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Oval|Lab Grown|IGI

3.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG827604084

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG827604084

Diamond specifications and retailer prices

From $988 NZD
$557 USD
As of October 29, 2026
Save $7,777 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,765 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown oval diamond

This 3.51ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827604084 or 827604084. Listed at 15 retailers as of October 29, 2026, with prices from $988 to $8,765, a $7,777 spread on the same certified stone. Do Amore Diamonds lists it at $8,765. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827604084
Dimensions12.22 × 8.58 × 5.42 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm8.58 mm3.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827604084
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

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 29
Current: $8,765 NZD|Low: $988 NZD|High: $9,830 NZD|Avg: $3,496 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
October 30, 2026
Retailer 7$988 NZD
Retailer 5$1,107 NZD
Retailer 12$1,224 NZD
Retailer 3$1,464 NZD
Retailer 2$1,774 NZD
Retailer 13$1,883 NZD
Retailer 15$1,888 NZD
Retailer 4$2,095 NZD
Retailer 10$2,113 NZD
Retailer 16$3,556 NZD
Retailer 6$3,944 NZD
Retailer 9$4,600 NZD
Retailer 14$5,287 NZD
Retailer 11$5,902 NZD
Do Amore Diamonds$8,765 NZD
Retailer 8$9,830 NZD

5 data points across 16 retailers

15 retailers$988 NZD to $8,765 NZD

A
Cheapest Retailer
-
$988 NZD
$557 USD
A
Retailer 2
-
$1,107 NZD
$624 USD
View
A
Retailer 3
-
$1,224 NZD
$690 USD
View
A
Retailer 4
-
$1,464 NZD
$825 USD
View
A
Retailer 5
-
$1,774 NZD
£787 GBP
View
A
Retailer 6
-
$1,883 NZD
$1,061 USD
View
A
Retailer 7
-
$1,888 NZD
$1,064 USD
View
A
Retailer 8
-
$2,095 NZD
$1,181 USD
View
A
Retailer 9
-
$2,113 NZD
£938 GBP
View
B+
Retailer 10
-
$3,556 NZD
$2,004 USD
View
B+
Retailer 11
-
$3,944 NZD
$2,223 USD
View
B
Retailer 12
-
$4,600 NZD
CA$3,601 CAD
View
B
Retailer 13
-
$5,287 NZD
$2,980 USD
View
B
Retailer 14
-
$5,902 NZD
£2,619 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C03811C4A · Oct 29
$8,765 NZD
$4,940 USD
View
14 more retailers have this diamond
Prices start from $988 NZDSave up to $7,777 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 Oval
$988 NZD