Oval|Lab Grown|GIA

6.28ct I VVS2 Oval Lab Grown Diamond

EX • I/VVS2 • GIA 2235014896

Certificate GIA 2235014896

Diamond specifications and retailer prices

From $3,564 USD
As of October 31, 2026
Save $6,531 USD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,252 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.28ct lab-grown oval diamond

This 6.28ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235014896. Listed at 14 retailers as of October 29, 2026, with a 183% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.28
Carat
I
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2235014896
Dimensions15.29 × 10.22 × 6.35 mm
L/W Ratio1.50
Top View
15.29 mm10.22 mm6.28 ctI / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235014896
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,383 USD|Low: $3,564 USD|High: $26,060 USD|Avg: $7,506 USD|-6.6%
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
Taylor and Hart
October 29, 2026
Retailer 5$3,564 USD
Retailer 8$3,788 USD
Retailer 13$3,969 USD
Retailer 2$4,358 USD
Retailer 3$4,394 USD
Retailer 11$4,394 USD
Retailer 9$4,455 USD
Retailer 7$5,827 USD
Retailer 12$6,060 USD
Retailer 4$6,812 USD
Retailer 1$9,383 USD
Retailer 6$10,095 USD
Taylor and Hart$17,252 USD
Retailer 10$26,060 USD

20 data points across 14 retailers

14 retailers$3,564 USD to $10,095 USD

B+
Cheapest Retailer
-
$3,564 USD
B+
Retailer 2
-
$3,788 USD
View
B+
Retailer 3
-
$3,969 USD
View
B
Retailer 4
-
$4,358 USD
View
Retailer 5
-
$4,394 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$4,394 USD
View
B
Retailer 7
-
$4,455 USD
View
B
Retailer 8
-
$5,827 USD
View
B
Retailer 9
-
$6,060 USD
View
B
Retailer 10
-
$6,812 USD
£5,364 GBP
View
B
Retailer 11
-
$9,383 USD
ZAR 151,585 ZAR
View
B
Retailer 12
-
$10,095 USD
£7,949 GBP
View
Most Expensive
Taylor and Hart
Z8GIW8V · Oct 30
$17,252 USD
View
Price under review
12 more retailers have this diamond
Prices start from $3,564 USDSave up to $6,531 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+
6.28ct Oval
$3,564 USD