CaratHunter
Plans
Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

EX • D/VVS2 • IGI LG803623654

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803623654

Diamond specifications and retailer prices

From $219 USD
As of October 29, 2026
Save $1,927 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,146 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803623654 or 803623654. Listed at 20 retailers as of October 27, 2026, with prices from $219 to $2,146, a $1,927 spread on the same certified stone. Queensmith lists it at $2,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803623654
Dimensions8.79 × 6.06 × 3.81 mm
L/W Ratio1.45
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
8.79 mm6.06 mm1.28 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803623654
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
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 29
Current: $1,088 USD|Low: $210 USD|High: $1,101 USD|Avg: $554 USD
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
November 1, 2026
Retailer 13$219 USD
Retailer 4$245 USD
Retailer 6$271 USD
Retailer 14$271 USD
Retailer 7$355 USD
Retailer 10$439 USD
Retailer 2$464 USD
Retailer 8$504 USD
Retailer 3$591 USD
Retailer 9$664 USD
Retailer 11$780 USD
Retailer 12$876 USD
Retailer 5$1,067 USD
Retailer 1$1,088 USD

44 data points across 14 retailers

20 retailers$219 USD to $2,146 USD

A
Cheapest Retailer
-
$219 USD
A
Retailer 2
-
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$254 USD
View
A
Retailer 4
-
$271 USD
View
A
Retailer 5
-
$271 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$355 USD
£280 GBP
View
A
Retailer 7
-
$439 USD
€418 EUR
View
A
Retailer 8
-
$464 USD
View
A
Retailer 9
-
$504 USD
£397 GBP
View
A
Retailer 10
-
$560 USD
View
B+
Retailer 11
-
$591 USD
View
B+
Retailer 12
-
$664 USD
A$1,021 AUD
View
Retailer 13
-
$780 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$873 USD
View
B+
Retailer 15
-
$876 USD
View
B+
Retailer 16
-
$926 USD
View
B
Retailer 17
-
$1,067 USD
£840 GBP
View
B+
Retailer 18
-
$1,088 USD
£857 GBP
View
B
Retailer 19
-
$1,254 USD
View
Most Expensive
B
Queensmith
LG803623654 · Oct 27
$2,146 USD
£1,690 GBP
View
19 more retailers have this diamond
Prices start from $219 USDSave up to $1,927 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
1.28ct Oval
$219 USD