Oval|Lab Grown

1.28ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • B81288D5C2

Diamond specifications and retailer prices

From $173 USD
As of October 29, 2026
Save $517 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $690 USD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 29, 2026, with prices from $173 to $690, a $517 spread on the same certified stone. NZ Jewellers lists it at $690. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateB81288D5C2
Dimensions9.02 × 6.08 × 3.75 mm
L/W Ratio1.48
Top View
9.02 mm6.08 mm1.28 ctG / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateB81288D5C2
Side View
Table 60.8%CrownGirdlePavilionCulet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $690 USD|Low: $166 USD|High: $690 USD|Avg: $307 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 10, 2026
Retailer 2$173 USD
Retailer 4$201 USD
Retailer 3$215 USD
Retailer 5$215 USD
Retailer 6$469 USD
NZ Jewellers$690 USD

7 data points across 6 retailers

4 retailers$173 USD to $690 USD

A
Cheapest Retailer
-
$173 USD
B+
Retailer 2
-
$201 USD
View
B+
Retailer 3
-
$215 USD
View
Most Expensive
B
NZ Jewellers
fe7a91f8-770b-433c-863b-d394c8f7c14f · Oct 31
$690 USD
View
3 more retailers have this diamond
Prices start from $173 USDSave up to $517 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
$173 USD