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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG807636461

Shape and cutting style on the report: Oval polygon step cut

Certificate IGI LG807636461

Diamond specifications and retailer prices

From $829 USD
A$1,276 AUD
As of October 25, 2026
Save $1,441 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807636461 or 807636461. Listed at 4 retailers as of October 25, 2026, with prices from $829 to $2,270, a $1,441 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807636461
Dimensions7.50 × 5.59 × 7.50 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.59 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807636461
Side View
Table 60.0%Crown 40.6°Girdle: STK-THKPavilion 44.3°CuletDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $2,270 USD|Low: $576 USD|High: $2,270 USD|Avg: $1,282 USD|+0.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 6$586 USD
Retailer 4$829 USD
Retailer 5$1,260 USD
Retailer 3$1,368 USD
Retailer 2$1,402 USD
Do Amore Diamonds$2,270 USD

11 data points across 6 retailers

4 retailers$829 USD to $2,270 USD

B
Cheapest Retailer
-
$829 USD
A$1,276 AUD
B
Retailer 2
-
$1,368 USD
View
B
Retailer 3
-
$1,402 USD
£1,104 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B7B429884 · Oct 29
$2,270 USD
View
3 more retailers have this diamond
Prices start from $829 USDSave up to $1,441 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.

B
1.23ct Oval
$829 USD