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Oval|Lab Grown|IGI

3.70ct H VVS2 Oval Lab Grown Diamond

GD • H/VVS2 • IGI LG576338089

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG576338089

Diamond specifications and retailer prices

From $912 NZD
$514 USD
As of November 1, 2026
Save $7,197 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,109 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.7ct lab-grown oval diamond

This 3.7ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG576338089 or 576338089. Listed at 17 retailers as of November 1, 2026, with prices from $912 to $8,109, a $7,197 spread on the same certified stone. Do Amore Diamonds lists it at $8,109. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.70
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576338089
Dimensions12.38 × 8.90 × 5.46 mm
L/W Ratio1.39
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
12.38 mm8.90 mm3.70 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576338089
Side View
Table 58.5%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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: Nov 1
Current: $8,109 NZD|Low: $877 NZD|High: $8,109 NZD|Avg: $3,105 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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 15$912 NZD
Retailer 3$1,022 NZD
Retailer 4$1,022 NZD
Retailer 16$1,130 NZD
Retailer 12$1,375 NZD
Retailer 6$1,597 NZD
Retailer 17$1,753 NZD
Retailer 5$1,812 NZD
Retailer 9$1,940 NZD
Retailer 11$2,636 NZD
Retailer 14$2,919 NZD
Retailer 18$3,284 NZD
Retailer 7$3,623 NZD
Retailer 8$4,254 NZD
Retailer 13$4,267 NZD
Retailer 2$5,422 NZD
Retailer 10$7,399 NZD
Do Amore Diamonds$8,109 NZD

28 data points across 18 retailers

17 retailers$912 NZD to $8,109 NZD

A
Cheapest Retailer
-
$912 NZD
$514 USD
A
Retailer 2
-
$1,022 NZD
$576 USD
View
Final sale: no returns
A
Retailer 3
-
$1,022 NZD
$576 USD
View
B+
Retailer 4
-
$1,130 NZD
$637 USD
View
Retailer 5
-
$1,132 NZD
$638 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$1,375 NZD
$775 USD
View
B+
Retailer 7
-
$1,597 NZD
$900 USD
View
B+
Retailer 8
-
$1,753 NZD
$988 USD
View
B+
Retailer 9
-
$1,812 NZD
$1,021 USD
View
B+
Retailer 10
-
$2,636 NZD
A$2,286 AUD
View
B+
Retailer 11
-
$2,919 NZD
$1,645 USD
View
B+
Retailer 12
-
$3,284 NZD
$1,851 USD
View
B+
Retailer 13
-
$3,623 NZD
£1,608 GBP
View
B
Retailer 14
-
$4,254 NZD
$2,397 USD
View
Retailer 15
-
$4,267 NZD
$2,405 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$5,422 NZD
£2,406 GBP
View
Most Expensive
C
Do Amore Diamonds
27-1EE3EA50F · Nov 1
$8,109 NZD
$4,570 USD
View
16 more retailers have this diamond
Prices start from $912 NZDSave up to $7,197 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
3.70ct Oval
$912 NZD