Oval|Lab Grown|IGI

1.27ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG798615885

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG798615885

Diamond specifications and retailer prices

From $208 USD
As of October 26, 2026
Save $1,012 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,220 USD at Reve Diamonds · As of October 28, 2026
View at Reve 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 top-tier cut grade and certified by IGI LG798615885 or 798615885. Listed at 17 retailers as of October 26, 2026, with prices from $208 to $1,220, a $1,012 spread on the same certified stone. Reve Diamonds lists it at $1,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798615885
Dimensions9.00 × 6.02 × 3.66 mm
L/W Ratio1.50
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
9.00 mm6.02 mm1.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798615885
Side View
Table 61.0%Crown 35°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 60.8%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $1,040 USD|Low: $203 USD|High: $1,231 USD|Avg: $558 USD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 3$208 USD
Retailer 7$232 USD
Retailer 8$241 USD
Retailer 4$258 USD
Retailer 14$258 USD
Retailer 9$267 USD
Retailer 13$358 USD
Retailer 11$443 USD
Retailer 10$473 USD
Retailer 6$504 USD
Retailer 12$631 USD
Retailer 16$822 USD
Retailer 2$830 USD
Retailer 15$832 USD
Retailer 5$883 USD
Retailer 1$1,040 USD
Reve Diamonds$1,220 USD

34 data points across 17 retailers

17 retailers$208 USD to $1,220 USD

A+
Cheapest Retailer
-
$208 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$258 USD
View
A
Retailer 5
-
$258 USD
View
A
Retailer 6
-
$267 USD
£210 GBP
View
B+
Retailer 7
-
$358 USD
View
A
Retailer 8
-
$443 USD
ZAR 7,162 ZAR
View
A
Retailer 9
-
$473 USD
£372 GBP
View
A
Retailer 10
-
$504 USD
View
A
Retailer 11
-
$631 USD
A$970 AUD
View
B+
Retailer 12
-
$822 USD
View
B+
Retailer 13
-
$830 USD
View
B+
Retailer 14
-
$832 USD
View
B+
Retailer 15
-
$883 USD
View
B+
Retailer 16
-
$1,040 USD
£819 GBP
View
Most Expensive
B
Reve Diamonds
65A787301 · Oct 28
$1,220 USD
View
16 more retailers have this diamond
Prices start from $208 USDSave up to $1,012 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
$208 USD