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Oval|Lab Grown|IGI

1.71ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG575368029

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG575368029

Diamond specifications and retailer prices

From $1,751 AUD
$1,230 USD
As of October 30, 2026
Save $2,029 AUD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,726 AUD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.71ct lab-grown oval diamond

This 1.71ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575368029 or 575368029. Listed at 14 retailers as of October 29, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575368029
Dimensions9.57 × 6.69 × 4.22 mm
L/W Ratio1.43
Girdle conditionFaceted
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
9.57 mm6.69 mm1.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575368029
Side View
Table 61.0%Crown 37.1°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 63.1%

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: $6,726 AUD|Low: $1,751 AUD|High: $9,736 AUD|Avg: $4,974 AUD|+7.6%
Flawless Fine Jewelry
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 2$1,751 AUD
Retailer 9$3,052 AUD
Retailer 3$3,321 AUD
Retailer 4$3,419 AUD
Retailer 10$3,540 AUD
Retailer 5$3,780 AUD
Retailer 13$4,867 AUD
Retailer 6$4,873 AUD
Retailer 12$5,532 AUD
Retailer 8$5,551 AUD
Flawless Fine Jewelry$6,726 AUD
Retailer 11$9,541 AUD
Retailer 7$9,658 AUD

43 data points across 13 retailers

14 retailers$1,751 AUD to $3,780 AUD

B+
Cheapest Retailer
-
$1,751 AUD
$1,230 USD
B
Retailer 2
-
$3,052 AUD
$2,144 USD
View
B
Retailer 3
-
$3,321 AUD
$2,333 USD
View
B
Retailer 4
-
$3,419 AUD
$2,402 USD
View
Final sale: no returns
B
Retailer 5
-
$3,540 AUD
$2,487 USD
View
Retailer 6
-
$3,540 AUD
$2,487 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$3,780 AUD
$2,655 USD
View
Retailer 8
-
$4,867 AUD
$3,419 USD
View
Price under review
Retailer 9
-
$4,873 AUD
£2,696 GBP
View
Price under review
Retailer 10
-
$5,532 AUD
$3,886 USD
View
Price under review
Retailer 11
-
$5,551 AUD
$3,899 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
B45154939 · Oct 29
$6,726 AUD
£3,720 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,751 AUDSave up to $2,029 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.

B+
1.71ct Oval
$1,751 AUD