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Princess|Lab Grown|IGI

1.71ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG733536187

Shape and cutting style on the report: Princess cut

Certificate IGI LG733536187

Diamond specifications and retailer prices

From HK$1,922 HKD
$245 USD
As of October 30, 2026
Save HK$8,566 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$18,988 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733536187 or 733536187. Listed at 25 retailers as of October 30, 2026, with a 446% 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
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733536187
Dimensions6.50 × 6.50 × 4.56 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.50 mm1.71 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733536187
Side View
Table 67.0%Crown 44.9°Girdle: MediumPavilion 39.1°Culet: NoneDepth 70.2%

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$18,988 HKD|Low: HK$2,142 HKD|High: HK$18,988 HKD|Avg: HK$6,434 HKD
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5HK$2,142 HKD
Retailer 7HK$2,228 HKD
Retailer 17HK$2,732 HKD
Retailer 13HK$3,217 HKD
Retailer 11HK$3,815 HKD
Retailer 14HK$4,093 HKD
Retailer 2HK$4,513 HKD
Retailer 8HK$4,998 HKD
Retailer 15HK$5,554 HKD
Retailer 3HK$5,971 HKD
Retailer 10HK$9,032 HKD
Retailer 9HK$9,327 HKD
Retailer 4HK$9,376 HKD
Retailer 12HK$9,596 HKD
Retailer 6HK$10,489 HKD
Retailer 16HK$11,299 HKD
Brilliant EarthHK$18,988 HKD

45 data points across 17 retailers

25 retailersHK$1,922 HKD to HK$10,489 HKD

A
Cheapest Retailer
-
HK$1,922 HKD
$245 USD
A
Retailer 2
-
HK$2,142 HKD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,228 HKD
$284 USD
View
A
Retailer 4
-
HK$2,385 HKD
$304 USD
View
A
Retailer 5
-
HK$2,385 HKD
$304 USD
View
Retailer 6
-
HK$2,732 HKD
£274 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
HK$3,217 HKD
$410 USD
View
A
Retailer 8
-
HK$3,815 HKD
€463 EUR
View
A
Retailer 9
-
HK$4,093 HKD
ZAR 8,427 ZAR
View
A
Retailer 10
-
HK$4,513 HKD
£453 GBP
View
A
Retailer 11
-
HK$4,959 HKD
$632 USD
View
A
Retailer 12
-
HK$4,998 HKD
$637 USD
View
A
Retailer 13
-
HK$5,328 HKD
$679 USD
View
A
Retailer 14
-
HK$5,554 HKD
A$1,089 AUD
View
B+
Retailer 15
-
HK$5,971 HKD
$761 USD
View
B+
Retailer 16
-
HK$7,329 HKD
$934 USD
View
B+
Retailer 17
-
HK$7,658 HKD
$976 USD
View
B+
Retailer 18
-
HK$8,065 HKD
$1,028 USD
View
B+
Retailer 19
-
HK$9,032 HKD
A$1,771 AUD
View
B
Retailer 20
-
HK$9,327 HKD
£936 GBP
View
B
Retailer 21
-
HK$9,376 HKD
$1,195 USD
View
B+
Retailer 22
-
HK$9,596 HKD
£963 GBP
View
B
Retailer 23
-
HK$10,489 HKD
$1,337 USD
View
Retailer 24
-
HK$11,299 HKD
$1,440 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
17789091A · Oct 16
HK$18,988 HKD
$2,420 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from HK$1,922 HKDSave up to HK$8,566 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$1,922 HKD