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Oval|Lab Grown|IGI

1.71ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG634497880

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG634497880

Diamond specifications and retailer prices

From HK$1,891 HKD
$241 USD
As of November 1, 2026
Save HK$16,233 HKD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$18,124 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG634497880 or 634497880. Listed at 9 retailers as of October 31, 2026, with prices from HK$1,891 to HK$18,124, a HK$16,233 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,124. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634497880
Dimensions9.83 × 6.61 × 4.15 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizeNone
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
9.83 mm6.61 mm1.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634497880
Side View
Table 59.0%Crown 36.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 1
Current: HK$18,124 HKD|Low: HK$1,891 HKD|High: HK$18,124 HKD|Avg: HK$6,993 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6HK$1,891 HKD
Retailer 4HK$2,189 HKD
Retailer 3HK$3,163 HKD
Retailer 8HK$3,939 HKD
Retailer 5HK$7,548 HKD
Retailer 7HK$8,301 HKD
Retailer 2HK$10,353 HKD
Do Amore DiamondsHK$18,124 HKD

14 data points across 8 retailers

9 retailersHK$1,891 HKD to HK$18,124 HKD

A
Cheapest Retailer
-
HK$1,891 HKD
$241 USD
A
Retailer 2
-
HK$2,189 HKD
$279 USD
View
A
Retailer 3
-
HK$3,163 HKD
£317 GBP
View
B+
Retailer 4
-
HK$3,939 HKD
$502 USD
View
A
Retailer 5
-
HK$5,060 HKD
$645 USD
View
B+
Retailer 6
-
HK$7,548 HKD
$962 USD
View
B+
Retailer 7
-
HK$8,301 HKD
$1,058 USD
View
B
Retailer 8
-
HK$10,353 HKD
£1,039 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CE7A5D145 · Oct 31
HK$18,124 HKD
$2,310 USD
View
8 more retailers have this diamond
Prices start from HK$1,891 HKDSave up to HK$16,233 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$1,891 HKD