CaratHunter
Plans
Oval|Lab Grown|IGI

3.51ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG722507169

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG722507169

Diamond specifications and retailer prices

From $890 AUD
$625 USD
As of October 29, 2026
Save $7,011 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,901 AUD 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 LG722507169 or 722507169. Listed at 17 retailers as of October 29, 2026, with prices from $890 to $7,901, a $7,011 spread on the same certified stone. Do Amore Diamonds lists it at $7,901. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722507169
Dimensions12.56 × 8.68 × 5.28 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.56 mm8.68 mm3.51 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722507169
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.8%

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: $1,826 AUD|Low: $854 AUD|High: $4,531 AUD|Avg: $2,301 AUD|+2.2%
Retailer 1
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 11$890 AUD
Retailer 3$968 AUD
Retailer 8$997 AUD
Retailer 12$1,103 AUD
Retailer 6$1,288 AUD
Retailer 4$1,496 AUD
Retailer 1$1,826 AUD
Retailer 10$2,638 AUD
Retailer 2$3,205 AUD
Retailer 13$3,522 AUD
Retailer 5$3,536 AUD
Retailer 9$4,292 AUD
Retailer 7$4,482 AUD

44 data points across 13 retailers

17 retailers$890 AUD to $7,901 AUD

A
Cheapest Retailer
-
$890 AUD
$625 USD
A
Retailer 2
-
$968 AUD
$680 USD
View
A
Retailer 3
-
$997 AUD
$700 USD
View
Final sale: no returns
A
Retailer 4
-
$1,103 AUD
$775 USD
View
Retailer 5
-
$1,103 AUD
$775 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,288 AUD
$905 USD
View
A
Retailer 7
-
$1,496 AUD
$1,051 USD
View
A
Retailer 8
-
$1,826 AUD
£1,010 GBP
View
B+
Retailer 9
-
$2,638 AUD
$1,853 USD
View
B+
Retailer 10
-
$3,205 AUD
$2,251 USD
View
B+
Retailer 11
-
$3,522 AUD
$2,474 USD
View
B+
Retailer 12
-
$3,536 AUD
£1,956 GBP
View
B+
Retailer 13
-
$3,604 AUD
$2,532 USD
View
B
Retailer 14
-
$4,089 AUD
$2,872 USD
View
B
Retailer 15
-
$4,292 AUD
$3,015 USD
View
B
Retailer 16
-
$4,482 AUD
£2,479 GBP
View
Most Expensive
B
Do Amore Diamonds
27-93BAA9DD5 · Oct 29
$7,901 AUD
$5,550 USD
View
16 more retailers have this diamond
Prices start from $890 AUDSave up to $7,011 AUD

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
$890 AUD