CaratHunter
Plans
Oval|Lab Grown|IGI

1.71ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG570332197

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG570332197

Diamond specifications and retailer prices

From $3,260 AUD
$2,290 USD
As of October 29, 2026
Save $1,281 AUD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,709 AUD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG570332197 or 570332197. Listed at 17 retailers as of October 29, 2026, with a 39% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570332197
Dimensions9.67 × 6.69 × 4.23 mm
L/W Ratio1.45
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
9.67 mm6.69 mm1.71 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570332197
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,709 AUD|Low: $3,260 AUD|High: $11,689 AUD|Avg: $6,613 AUD|+0.5%
Loose Grown Diamond
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
October 31, 2026
Retailer 10$3,260 AUD
Retailer 12$3,714 AUD
Retailer 4$4,040 AUD
Retailer 5$4,160 AUD
Retailer 13$4,308 AUD
Retailer 2$5,818 AUD
Retailer 3$5,922 AUD
Retailer 11$6,322 AUD
Loose Grown Diamond$6,709 AUD
Retailer 7$7,920 AUD
Retailer 6$8,179 AUD
Retailer 9$10,744 AUD
Retailer 14$11,503 AUD
Retailer 8$11,596 AUD

42 data points across 14 retailers

17 retailers$3,260 AUD to $4,541 AUD

B
Cheapest Retailer
-
$3,260 AUD
$2,290 USD
B
Retailer 2
-
$3,714 AUD
$2,609 USD
View
B
Retailer 3
-
$4,040 AUD
$2,838 USD
View
B
Retailer 4
-
$4,160 AUD
$2,922 USD
View
Final sale: no returns
B
Retailer 5
-
$4,308 AUD
$3,026 USD
View
Retailer 6
-
$4,308 AUD
$3,026 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$4,541 AUD
$3,190 USD
View
Retailer 8
-
$5,818 AUD
£3,218 GBP
View
Price under review
Retailer 9
-
$5,922 AUD
$4,160 USD
View
Price under review
Retailer 10
-
$6,322 AUD
$4,441 USD
View
Price under review
Most Expensive
Loose Grown Diamond
570332197 · Oct 26
$6,709 AUD
$4,713 USD
View
Price under review
10 more retailers have this diamond
Prices start from $3,260 AUDSave up to $1,281 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
$3,260 AUD