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Oval|Lab Grown|IGI

3.60ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG610312122

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG610312122

Diamond specifications and retailer prices

From $1,576 NZD
$888 USD
As of October 30, 2026
Save $3,410 NZD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,986 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.6ct lab-grown oval diamond

This 3.6ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG610312122 or 610312122. Listed at 20 retailers as of October 30, 2026, with prices from $1,576 to $4,986, a $3,410 spread on the same certified stone. Brilliant Earth lists it at $4,986. 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

3.60
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610312122
Dimensions12.20 × 8.71 × 5.45 mm
L/W Ratio1.40
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
12.20 mm8.71 mm3.60 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610312122
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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 30
Current: $4,986 NZD|Low: $782 NZD|High: $5,128 NZD|Avg: $2,226 NZD|-2.8%
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 11$782 NZD
Retailer 10$877 NZD
Retailer 7$907 NZD
Retailer 12$958 NZD
Retailer 20$1,006 NZD
Retailer 21$1,154 NZD
Retailer 4$1,576 NZD
Retailer 17$1,579 NZD
Retailer 2$1,589 NZD
Retailer 3$1,707 NZD
Retailer 13$2,126 NZD
Retailer 16$2,184 NZD
Retailer 5$2,296 NZD
Retailer 14$2,623 NZD
Retailer 18$2,704 NZD
Retailer 9$3,119 NZD
Retailer 6$3,290 NZD
Retailer 8$3,575 NZD
Retailer 15$3,716 NZD
Retailer 19$3,939 NZD
Brilliant Earth$4,986 NZD

34 data points across 21 retailers

20 retailers$1,576 NZD to $4,986 NZD

Retailer 1
-
$782 NZD
$441 USD
Price last confirmed 38 days ago
Retailer 2
-
$877 NZD
$494 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$958 NZD
$540 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,006 NZD
$567 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,006 NZD
$567 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$1,154 NZD
£512 GBP
View
Price last confirmed 15 days ago
B
Retailer 7
-
$1,576 NZD
$888 USD
View
B+
Retailer 8
-
$1,579 NZD
$890 USD
View
B+
Retailer 9
-
$1,589 NZD
€853 EUR
View
B+
Retailer 10
-
$1,707 NZD
$962 USD
View
B+
Retailer 11
-
$2,126 NZD
A$1,843 AUD
View
B+
Retailer 12
-
$2,184 NZD
ZAR 19,886 ZAR
View
B+
Retailer 13
-
$2,296 NZD
$1,294 USD
View
B
Retailer 14
-
$2,704 NZD
$1,524 USD
View
Retailer 15
-
$3,119 NZD
$1,758 USD
View
Price last confirmed 34 days ago
B
Retailer 16
-
$3,290 NZD
$1,854 USD
View
Retailer 17
-
$3,575 NZD
$2,015 USD
View
Price last confirmed 20 days ago
B
Retailer 18
-
$3,716 NZD
£1,649 GBP
View
Retailer 19
-
$3,939 NZD
$2,220 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
8778211A · Oct 31
$4,986 NZD
$2,810 USD
View
19 more retailers have this diamond
Prices start from $1,576 NZDSave up to $3,410 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+
3.60ct Oval
$1,576 NZD