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Princess|Lab Grown|IGI

5.91ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG839651505

Shape and cutting style on the report: Princess cut

Certificate IGI LG839651505

Diamond specifications and retailer prices

From HK$19,332 HKD
$2,464 USD
As of October 31, 2026
Save HK$90,367 HKD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$109,699 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 5.91ct lab-grown princess diamond

This 5.91ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651505 or 839651505. Listed at 17 retailers as of October 31, 2026, with prices from HK$19,332 to HK$109,699, a HK$90,367 spread on the same certified stone. Adiamor lists it at HK$109,699. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.91
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651505
Dimensions9.92 × 9.59 × 7.07 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm9.59 mm5.91 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651505
Side View
Table 70.0%Crown 55.3°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 73.7%

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 31
Current: HK$109,699 HKD|Low: HK$19,332 HKD|High: HK$140,909 HKD|Avg: HK$61,453 HKD|-0.7%
Adiamor
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 31, 2026
Retailer 5HK$19,332 HKD
Retailer 8HK$20,344 HKD
Retailer 11HK$21,027 HKD
Retailer 3HK$21,301 HKD
Retailer 2HK$27,562 HKD
Retailer 15HK$28,621 HKD
Retailer 13HK$30,299 HKD
Retailer 16HK$31,383 HKD
Retailer 17HK$38,023 HKD
Retailer 12HK$40,682 HKD
Retailer 4HK$53,461 HKD
Retailer 14HK$54,613 HKD
Retailer 7HK$69,975 HKD
Retailer 6HK$73,365 HKD
Retailer 10HK$84,577 HKD
Retailer 9HK$108,098 HKD
AdiamorHK$109,699 HKD

32 data points across 17 retailers

17 retailersHK$19,332 HKD to HK$109,699 HKD

A
Cheapest Retailer
-
HK$19,332 HKD
$2,464 USD
Final sale: no returns
Retailer 2
-
HK$20,344 HKD
$2,593 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$21,027 HKD
£2,110 GBP
View
A
Retailer 4
-
HK$21,301 HKD
$2,715 USD
View
B+
Retailer 5
-
HK$27,562 HKD
£2,766 GBP
View
B+
Retailer 6
-
HK$28,621 HKD
$3,648 USD
View
B+
Retailer 7
-
HK$30,299 HKD
€3,678 EUR
View
B+
Retailer 8
-
HK$31,383 HKD
$4,000 USD
View
B+
Retailer 9
-
HK$38,023 HKD
£3,816 GBP
View
B+
Retailer 10
-
HK$40,682 HKD
ZAR 83,768 ZAR
View
B
Retailer 11
-
HK$53,461 HKD
$6,814 USD
View
B+
Retailer 12
-
HK$54,613 HKD
£5,481 GBP
View
B
Retailer 13
-
HK$69,975 HKD
$8,919 USD
View
B
Retailer 14
-
HK$73,365 HKD
$9,351 USD
View
B
Retailer 15
-
HK$84,577 HKD
$10,780 USD
View
Retailer 16
-
HK$108,098 HKD
A$21,197 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Adiamor
D-82532643 · Oct 31
HK$109,699 HKD
$13,982 USD
View
16 more retailers have this diamond
Prices start from HK$19,332 HKDSave up to HK$90,367 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
5.91ct Princess
HK$19,332 HKD