Oval|Lab Grown|GIA

2.73ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • GIA 6425401027

Certificate GIA 6425401027

Diamond specifications and retailer prices

From $635 USD
As of November 1, 2026
Save $2,673 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,308 USD at MOH London · As of October 26, 2026
View at MOH London

About this 2.73ct lab-grown oval diamond

This 2.73ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425401027. Listed at 16 retailers as of October 26, 2026, with prices from $635 to $3,308, a $2,673 spread on the same certified stone. MOH London lists it at $3,308. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.73
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6425401027
Dimensions11.38 × 7.92 × 4.82 mm
L/W Ratio1.44
Top View
11.38 mm7.92 mm2.73 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425401027
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.9%

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: Nov 1
Current: $3,308 USD|Low: $602 USD|High: $3,660 USD|Avg: $1,512 USD|+6.9%
MOH London
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
November 1, 2026
Retailer 7$635 USD
Retailer 12$691 USD
Retailer 9$737 USD
Retailer 13$915 USD
Retailer 5$916 USD
Retailer 2$995 USD
Retailer 8$1,118 USD
Retailer 10$1,166 USD
Retailer 15$1,201 USD
Retailer 4$1,204 USD
Retailer 14$1,747 USD
Retailer 3$1,980 USD
Retailer 11$2,072 USD
Retailer 6$2,543 USD
MOH London$3,308 USD

33 data points across 15 retailers

16 retailers$635 USD to $3,308 USD

A
Cheapest Retailer
-
$635 USD
A
Retailer 2
-
$691 USD
View
A
Retailer 3
-
$737 USD
View
Retailer 4
-
$761 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$915 USD
View
A
Retailer 6
-
$916 USD
View
Final sale: no returns
B+
Retailer 7
-
$995 USD
£784 GBP
View
B+
Retailer 8
-
$1,118 USD
£880 GBP
View
B+
Retailer 9
-
$1,166 USD
€1,110 EUR
View
B+
Retailer 10
-
$1,201 USD
View
B+
Retailer 11
-
$1,204 USD
View
B
Retailer 12
-
$1,747 USD
View
B
Retailer 13
-
$1,980 USD
View
B
Retailer 14
-
$2,072 USD
View
B
Retailer 15
-
$2,543 USD
View
Most Expensive
B
MOH London
6425401027 · Oct 26
$3,308 USD
£2,605 GBP
View
15 more retailers have this diamond
Prices start from $635 USDSave up to $2,673 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
2.73ct Oval
$635 USD