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Princess|Lab Grown|IGI

1.71ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG815691437

Shape and cutting style on the report: Princess cut

Certificate IGI LG815691437

Diamond specifications and retailer prices

From HK$1,757 HKD
$224 USD
As of October 30, 2026
Save HK$8,285 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,042 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.71ct lab-grown princess diamond

This 1.71ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815691437 or 815691437. Listed at 13 retailers as of October 30, 2026, with prices from HK$1,757 to HK$10,042, a HK$8,285 spread on the same certified stone. Rare Carat lists it at HK$10,042. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815691437
Dimensions6.55 × 6.51 × 4.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.51 mm1.71 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815691437
Side View
Table 69.0%Crown 40°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.0%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$10,042 HKD|Low: HK$1,750 HKD|High: HK$10,239 HKD|Avg: HK$6,301 HKD|+3.8%
Rare Carat
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 11HK$1,757 HKD
Retailer 9HK$2,040 HKD
Retailer 2HK$2,428 HKD
Retailer 6HK$3,658 HKD
Retailer 3HK$4,817 HKD
Retailer 8HK$5,095 HKD
Retailer 4HK$7,014 HKD
Retailer 10HK$7,038 HKD
Retailer 13HK$7,987 HKD
Retailer 7HK$8,788 HKD
Retailer 5HK$8,941 HKD
Retailer 12HK$9,203 HKD
Rare CaratHK$10,042 HKD

37 data points across 13 retailers

13 retailersHK$1,757 HKD to HK$10,042 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
$224 USD
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
A
Retailer 3
-
HK$2,428 HKD
£244 GBP
View
A
Retailer 4
-
HK$3,658 HKD
€444 EUR
View
A
Retailer 5
-
HK$4,817 HKD
$614 USD
View
A
Retailer 6
-
HK$5,095 HKD
A$999 AUD
View
B+
Retailer 7
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 8
-
HK$7,038 HKD
$897 USD
View
B+
Retailer 9
-
HK$7,987 HKD
$1,018 USD
View
B+
Retailer 10
-
HK$8,788 HKD
£882 GBP
View
Retailer 11
-
HK$8,941 HKD
SGD 1,540 SGD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
HK$9,203 HKD
$1,173 USD
View
Most Expensive
B
Rare Carat
LGPR15-106546 · Nov 1
HK$10,042 HKD
$1,280 USD
View
12 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$8,285 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 Princess
HK$1,757 HKD