Oval|Lab Grown|GIA

2.78ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • GIA 7422072370

Certificate GIA 7422072370

Diamond specifications and retailer prices

From $1,127 NZD
$633 USD
As of October 26, 2026
Save $4,232 NZD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,533 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 2.78ct lab-grown oval diamond

This 2.78ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7422072370. Listed at 15 retailers as of October 26, 2026, with a 376% 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

2.78
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7422072370
Dimensions11.32 × 7.85 × 4.99 mm
L/W Ratio1.44
Top View
11.32 mm7.85 mm2.78 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7422072370
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.6%

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 26
Current: $5,533 NZD|Low: $899 NZD|High: $6,445 NZD|Avg: $2,943 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 2$1,261 NZD
Retailer 5$1,611 NZD
Retailer 3$1,676 NZD
Retailer 4$2,068 NZD
Retailer 9$2,110 NZD
Retailer 8$2,135 NZD
Retailer 7$3,089 NZD
Retailer 10$4,070 NZD
Retailer 6$5,359 NZD
MOH London$5,533 NZD

41 data points across 10 retailers

15 retailers$1,127 NZD to $5,359 NZD

A
Cheapest Retailer
-
$1,127 NZD
$633 USD
A
Retailer 2
-
$1,225 NZD
$688 USD
View
A
Retailer 3
-
$1,261 NZD
$708 USD
View
Final sale: no returns
A
Retailer 4
-
$1,307 NZD
$734 USD
View
Retailer 5
-
$1,307 NZD
$734 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,611 NZD
$905 USD
View
A
Retailer 7
-
$1,676 NZD
£741 GBP
View
B+
Retailer 8
-
$2,068 NZD
€1,106 EUR
View
B+
Retailer 9
-
$2,110 NZD
$1,185 USD
View
B+
Retailer 10
-
$2,135 NZD
$1,199 USD
View
B
Retailer 11
-
$3,089 NZD
$1,735 USD
View
B
Retailer 12
-
$3,673 NZD
$2,063 USD
View
B
Retailer 13
-
$4,070 NZD
£1,800 GBP
View
B
Retailer 14
-
$5,359 NZD
$3,010 USD
View
Most Expensive
MOH London
7422072370 · Oct 21
$5,533 NZD
£2,447 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $1,127 NZDSave up to $4,232 NZD

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
2.78ct Oval
$1,127 NZD