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Oval|Lab Grown|IGI

1.27ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG754594788

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754594788

Diamond specifications and retailer prices

From $218 USD
As of October 29, 2026
Save $1,872 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,090 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754594788 or 754594788. Listed at 26 retailers as of October 29, 2026, with prices from $218 to $2,090, a $1,872 spread on the same certified stone. Do Amore Diamonds lists it at $2,090. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594788
Dimensions8.77 × 6.20 × 3.79 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.77 mm6.20 mm1.27 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594788
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,090 USD|Low: $218 USD|High: $2,170 USD|Avg: $839 USD
Do Amore Diamonds
Retailer 2
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Retailer 25
November 1, 2026
Retailer 3$218 USD
Retailer 25$252 USD
Retailer 11$253 USD
Retailer 7$270 USD
Retailer 6$308 USD
Retailer 10$422 USD
Retailer 16$422 USD
Retailer 24$499 USD
Retailer 22$512 USD
Retailer 15$514 USD
Retailer 13$564 USD
Retailer 21$629 USD
Retailer 12$647 USD
Retailer 14$654 USD
Retailer 23$727 USD
Retailer 8$871 USD
Retailer 5$958 USD
Retailer 17$1,129 USD
Retailer 2$1,194 USD
Retailer 18$1,215 USD
Retailer 9$1,249 USD
Retailer 20$1,308 USD
Retailer 4$1,610 USD
Retailer 19$1,870 USD
Do Amore Diamonds$2,090 USD

37 data points across 25 retailers

26 retailers$218 USD to $2,090 USD

A
Cheapest Retailer
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$218 USD
A
Retailer 2
-
$252 USD
View
A
Retailer 3
-
$253 USD
View
Final sale: no returns
A
Retailer 4
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$270 USD
View
Retailer 5
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$308 USD
£243 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$422 USD
View
A
Retailer 7
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$422 USD
HK$3,300 HKD
View
A
Retailer 8
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$499 USD
€475 EUR
View
A
Retailer 9
-
$512 USD
ZAR 8,268 ZAR
View
A
Retailer 10
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$514 USD
View
A
Retailer 11
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$564 USD
£444 GBP
View
B+
Retailer 12
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$629 USD
A$968 AUD
View
B+
Retailer 13
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$647 USD
View
B+
Retailer 14
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$654 USD
View
B+
Retailer 15
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$727 USD
A$1,118 AUD
View
B
Retailer 16
-
$871 USD
View
B+
Retailer 17
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$958 USD
View
B
Retailer 18
-
$1,129 USD
View
B
Retailer 19
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$1,194 USD
£940 GBP
View
B
Retailer 20
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$1,215 USD
SGD 1,642 SGD
View
B
Retailer 21
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$1,249 USD
View
B
Retailer 22
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$1,308 USD
A$2,013 AUD
View
Retailer 23
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$1,610 USD
View
Price last confirmed 11 days ago
B
Retailer 24
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$1,870 USD
View
B
Retailer 25
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$1,892 USD
View
Most Expensive
B
Do Amore Diamonds
27-F8F277F68 · Oct 31
$2,090 USD
View
25 more retailers have this diamond
Prices start from $218 USDSave up to $1,872 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.27ct Oval
$218 USD