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Oval|Lab Grown|IGI

1.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG843694320

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843694320

Diamond specifications and retailer prices

From $313 AUD
$220 USD
As of October 26, 2026
Save $2,195 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,508 AUD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843694320 or 843694320. Listed at 18 retailers as of October 26, 2026, with prices from $313 to $2,508, a $2,195 spread on the same certified stone. Yadav Diamonds lists it at $2,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843694320
Dimensions9.41 × 6.27 × 4.04 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm6.27 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843694320
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $718 AUD|Low: $313 AUD|High: $2,508 AUD|Avg: $966 AUD|+0.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Yadav Diamonds
October 29, 2026
Retailer 12$313 AUD
Retailer 7$363 AUD
Retailer 2$389 AUD
Retailer 18$389 AUD
Retailer 11$434 AUD
Retailer 10$437 AUD
Retailer 17$524 AUD
Retailer 8$638 AUD
Retailer 1$718 AUD
Retailer 16$729 AUD
Retailer 13$749 AUD
Retailer 6$1,247 AUD
Retailer 14$1,251 AUD
Retailer 4$1,275 AUD
Retailer 9$1,335 AUD
Retailer 15$1,442 AUD
Retailer 3$1,557 AUD
Retailer 5$1,596 AUD
Yadav Diamonds$2,508 AUD

17 data points across 19 retailers

18 retailers$313 AUD to $2,508 AUD

A
Cheapest Retailer
-
$313 AUD
$220 USD
A
Retailer 2
-
$363 AUD
$255 USD
View
A
Retailer 3
-
$389 AUD
$273 USD
View
A
Retailer 4
-
$389 AUD
$273 USD
View
A
Retailer 5
-
$434 AUD
£240 GBP
View
A
Retailer 6
-
$437 AUD
HK$2,400 HKD
View
B+
Retailer 7
-
$524 AUD
$368 USD
View
A
Retailer 8
-
$718 AUD
£397 GBP
View
A
Retailer 9
-
$729 AUD
$512 USD
View
A
Retailer 10
-
$749 AUD
$526 USD
View
B+
Retailer 11
-
$1,247 AUD
$876 USD
View
B+
Retailer 12
-
$1,251 AUD
$879 USD
View
B+
Retailer 13
-
$1,275 AUD
SGD 1,210 SGD
View
Retailer 14
-
$1,335 AUD
$938 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$1,442 AUD
$1,013 USD
View
B
Retailer 16
-
$1,557 AUD
£861 GBP
View
B
Retailer 17
-
$1,596 AUD
$1,121 USD
View
Most Expensive
B
Yadav Diamonds
13343417 · Oct 29
$2,508 AUD
$1,762 USD
View
17 more retailers have this diamond
Prices start from $313 AUDSave up to $2,195 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
1.51ct Oval
$313 AUD