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Oval|Lab Grown|IGI

1.71ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG789607997

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789607997

Diamond specifications and retailer prices

From HK$1,859 HKD
$237 USD
As of November 1, 2026
Save HK$7,524 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$9,383 HKD at Brilliance · As of November 1, 2026
View at Brilliance

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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789607997 or 789607997. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,859 to HK$9,383, a HK$7,524 spread on the same certified stone. Brilliance lists it at HK$9,383. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789607997
Dimensions9.41 × 6.65 × 4.19 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm6.65 mm1.71 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789607997
Side View
Table 59.0%Crown 39°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 63.0%

Caratlytics Score

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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: Nov 1
Current: HK$9,383 HKD|Low: HK$1,859 HKD|High: HK$9,383 HKD|Avg: HK$5,888 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9HK$1,859 HKD
Retailer 12HK$2,158 HKD
Retailer 10HK$2,307 HKD
Retailer 6HK$2,824 HKD
Retailer 13HK$3,899 HKD
Retailer 7HK$4,362 HKD
Retailer 4HK$4,754 HKD
Retailer 3HK$4,927 HKD
Retailer 11HK$7,414 HKD
Retailer 8HK$7,438 HKD
Retailer 5HK$7,824 HKD
Retailer 2HK$9,247 HKD
BrillianceHK$9,383 HKD

40 data points across 13 retailers

13 retailersHK$1,859 HKD to HK$9,383 HKD

A
Cheapest Retailer
-
HK$1,859 HKD
$237 USD
A
Retailer 2
-
HK$2,158 HKD
$275 USD
View
A
Retailer 3
-
HK$2,307 HKD
$294 USD
View
A
Retailer 4
-
HK$2,824 HKD
£283 GBP
View
B+
Retailer 5
-
HK$3,899 HKD
$497 USD
View
A
Retailer 6
-
HK$4,362 HKD
£438 GBP
View
A
Retailer 7
-
HK$4,754 HKD
$606 USD
View
A
Retailer 8
-
HK$4,927 HKD
$628 USD
View
B+
Retailer 9
-
HK$7,414 HKD
$945 USD
View
B+
Retailer 10
-
HK$7,438 HKD
$948 USD
View
Retailer 11
-
HK$7,824 HKD
$997 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
HK$9,247 HKD
£928 GBP
View
Most Expensive
B
Brilliance
D41003516 · Nov 1
HK$9,383 HKD
$1,196 USD
View
12 more retailers have this diamond
Prices start from HK$1,859 HKDSave up to HK$7,524 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.

A
1.71ct Oval
HK$1,859 HKD