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Oval|Lab Grown|IGI

1.01ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG713559559

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713559559

Diamond specifications and retailer prices

From $492 SGD
$385 USD
As of October 30, 2026
Save $2,883 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,375 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713559559 or 713559559. Listed at 23 retailers as of October 29, 2026, with prices from $492 to $3,375, a $2,883 spread on the same certified stone. Brilliant Earth lists it at $3,375. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713559559
Dimensions7.97 × 5.60 × 3.51 mm
L/W Ratio1.42
Girdle conditionFaceted
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
7.97 mm5.60 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713559559
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,375 SGD|Low: $440 SGD|High: $3,477 SGD|Avg: $1,263 SGD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 12$440 SGD
Retailer 3$546 SGD
Retailer 6$564 SGD
Retailer 13$735 SGD
Retailer 11$741 SGD
Retailer 5$846 SGD
Retailer 8$938 SGD
Retailer 2$980 SGD
Retailer 10$1,359 SGD
Retailer 4$1,456 SGD
Retailer 9$1,464 SGD
Retailer 7$2,145 SGD
Brilliant Earth$3,375 SGD

39 data points across 13 retailers

23 retailers$492 SGD to $3,375 SGD

Retailer 1
-
$440 SGD
$344 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$492 SGD
$385 USD
View
Final sale: no returns
Retailer 3
-
$510 SGD
$399 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$546 SGD
$427 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$546 SGD
$427 USD
View
A
Retailer 6
-
$546 SGD
$427 USD
View
Retailer 7
-
$546 SGD
$427 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$564 SGD
£347 GBP
View
A
Retailer 9
-
$735 SGD
$575 USD
View
B+
Retailer 10
-
$741 SGD
$580 USD
View
B+
Retailer 11
-
$766 SGD
$599 USD
View
B+
Retailer 12
-
$846 SGD
$662 USD
View
B+
Retailer 13
-
$938 SGD
ZAR 11,853 ZAR
View
B+
Retailer 14
-
$980 SGD
£604 GBP
View
B
Retailer 15
-
$1,359 SGD
$1,063 USD
View
B
Retailer 16
-
$1,456 SGD
View
B+
Retailer 17
-
$1,464 SGD
€1,091 EUR
View
Retailer 18
-
$1,755 SGD
$1,373 USD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$1,809 SGD
$1,415 USD
View
B
Retailer 20
-
$2,115 SGD
$1,654 USD
View
B
Retailer 21
-
$2,124 SGD
£1,308 GBP
View
B
Retailer 22
-
$2,145 SGD
£1,321 GBP
View
Most Expensive
B
Brilliant Earth
15561418A · Oct 29
$3,375 SGD
$2,640 USD
View
22 more retailers have this diamond
Prices start from $492 SGDSave up to $2,883 SGD

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
1.01ct Oval
$492 SGD