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Round|Lab Grown|IGI

2.80ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG490193270

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490193270

Diamond specifications and retailer prices

From $3,383 NZD
$1,900 USD
As of October 29, 2026
Save $13,977 NZD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,360 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.8ct lab-grown round diamond

This 2.8ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG490193270 or 490193270. Listed at 12 retailers as of October 29, 2026, with prices from $3,383 to $17,360, a $13,977 spread on the same certified stone. MOH London lists it at $17,360. 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

2.80
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490193270
Dimensions9.22 × 9.15 × 5.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.22 mm9.15 mm2.80 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490193270
Side View
Table 61.5%Crown 31.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.0%

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 29
Current: $17,360 NZD|Low: $3,383 NZD|High: $18,297 NZD|Avg: $10,365 NZD|+0.5%
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
October 30, 2026
Retailer 8$3,383 NZD
Retailer 7$6,949 NZD
Retailer 12$7,282 NZD
Retailer 11$7,783 NZD
Retailer 9$8,060 NZD
Retailer 3$8,164 NZD
Retailer 4$9,024 NZD
Retailer 13$10,072 NZD
Retailer 6$10,692 NZD
Retailer 10$12,487 NZD
Retailer 2$15,393 NZD
MOH London$17,360 NZD
Retailer 5$18,297 NZD

43 data points across 13 retailers

12 retailers$3,383 NZD to $17,360 NZD

B+
Cheapest Retailer
-
$3,383 NZD
$1,900 USD
B
Retailer 2
-
$6,949 NZD
$3,903 USD
View
B
Retailer 3
-
$7,282 NZD
$4,090 USD
View
B
Retailer 4
-
$7,783 NZD
$4,371 USD
View
Final sale: no returns
B
Retailer 5
-
$8,060 NZD
$4,527 USD
View
Retailer 6
-
$8,060 NZD
$4,527 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$8,164 NZD
$4,585 USD
View
B
Retailer 8
-
$10,072 NZD
$5,657 USD
View
B
Retailer 9
-
$10,692 NZD
$6,005 USD
View
B
Retailer 10
-
$12,487 NZD
$7,013 USD
View
B
Retailer 11
-
$15,393 NZD
£6,807 GBP
View
Most Expensive
B
MOH London
LG490193270 · Oct 29
$17,360 NZD
£7,677 GBP
View
11 more retailers have this diamond
Prices start from $3,383 NZDSave up to $13,977 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.

B+
2.80ct Round
$3,383 NZD