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3.51ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG564344990

Shape and cutting style on the report: Round brilliant

Certificate IGI LG564344990

Diamond specifications and retailer prices

From $928 NZD
$523 USD
As of October 31, 2026
Save $6,435 NZD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,363 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown round diamond

This 3.51ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG564344990 or 564344990. Listed at 14 retailers as of October 31, 2026, with prices from $928 to $7,363, a $6,435 spread on the same certified stone. Do Amore Diamonds lists it at $7,363. 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

3.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564344990
Dimensions9.62 × 9.57 × 6.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.62 mm9.57 mm3.51 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564344990
Side View
Table 59.5%Crown 36.5°Girdle: ThickPavilion 41.2°Culet: NoneDepth 63.3%

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 31
Current: $7,363 NZD|Low: $635 NZD|High: $7,363 NZD|Avg: $2,678 NZD
Do Amore Diamonds
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
October 30, 2026
Retailer 15$928 NZD
Retailer 13$1,027 NZD
Retailer 10$1,277 NZD
Retailer 7$1,498 NZD
Retailer 3$1,588 NZD
Retailer 14$1,608 NZD
Retailer 5$1,709 NZD
Retailer 2$2,395 NZD
Retailer 9$2,462 NZD
Retailer 12$2,763 NZD
Retailer 4$2,983 NZD
Retailer 6$3,896 NZD
Retailer 11$4,320 NZD
Retailer 8$4,759 NZD
Do Amore Diamonds$7,363 NZD

30 data points across 15 retailers

14 retailers$928 NZD to $7,363 NZD

A
Cheapest Retailer
-
$928 NZD
$523 USD
Final sale: no returns
A
Retailer 2
-
$1,027 NZD
$579 USD
View
A
Retailer 3
-
$1,277 NZD
$720 USD
View
A
Retailer 4
-
$1,588 NZD
$895 USD
View
B+
Retailer 5
-
$1,608 NZD
$906 USD
View
A
Retailer 6
-
$1,709 NZD
$963 USD
View
B+
Retailer 7
-
$2,395 NZD
A$2,077 AUD
View
B+
Retailer 8
-
$2,462 NZD
ZAR 22,415 ZAR
View
B+
Retailer 9
-
$2,763 NZD
$1,557 USD
View
B+
Retailer 10
-
$2,983 NZD
$1,681 USD
View
B
Retailer 11
-
$3,896 NZD
$2,196 USD
View
Retailer 12
-
$4,320 NZD
$2,435 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$4,759 NZD
£2,112 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C0289722C · Oct 31
$7,363 NZD
$4,150 USD
View
13 more retailers have this diamond
Prices start from $928 NZDSave up to $6,435 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
3.51ct Round
$928 NZD