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 HK$17,967 HKD
$2,290 USD
As of October 31, 2026
Save HK$7,061 HKD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$36,977 HKD 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 31, 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 31
Current: HK$36,977 HKD|Low: HK$17,967 HKD|High: HK$64,418 HKD|Avg: HK$36,445 HKD|+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 10HK$17,967 HKD
Retailer 12HK$20,469 HKD
Retailer 4HK$22,266 HKD
Retailer 5HK$22,925 HKD
Retailer 13HK$23,741 HKD
Retailer 2HK$32,066 HKD
Retailer 3HK$32,638 HKD
Retailer 11HK$34,843 HKD
Loose Grown DiamondHK$36,977 HKD
Retailer 7HK$43,649 HKD
Retailer 6HK$45,077 HKD
Retailer 9HK$59,213 HKD
Retailer 14HK$63,393 HKD
Retailer 8HK$63,909 HKD

42 data points across 14 retailers

17 retailersHK$17,967 HKD to HK$25,028 HKD

B
Cheapest Retailer
-
HK$17,967 HKD
$2,290 USD
B
Retailer 2
-
HK$20,469 HKD
$2,609 USD
View
B
Retailer 3
-
HK$22,266 HKD
$2,838 USD
View
B
Retailer 4
-
HK$22,925 HKD
$2,922 USD
View
Final sale: no returns
B
Retailer 5
-
HK$23,741 HKD
$3,026 USD
View
Retailer 6
-
HK$23,741 HKD
$3,026 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
HK$25,028 HKD
$3,190 USD
View
Retailer 8
-
HK$32,066 HKD
£3,218 GBP
View
Price under review
Retailer 9
-
HK$32,638 HKD
$4,160 USD
View
Price under review
Retailer 10
-
HK$34,843 HKD
$4,441 USD
View
Price under review
Most Expensive
Loose Grown Diamond
570332197 · Oct 26
HK$36,977 HKD
$4,713 USD
View
Price under review
10 more retailers have this diamond
Prices start from HK$17,967 HKDSave up to HK$7,061 HKD

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
HK$17,967 HKD