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Round|Lab Grown|IGI

5.92ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG813670002

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813670002

Diamond specifications and retailer prices

From HK$9,964 HKD
$1,270 USD
As of October 29, 2026
Save HK$68,650 HKD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$78,614 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.92ct lab-grown round diamond

This 5.92ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813670002 or 813670002. Listed at 13 retailers as of October 29, 2026, with prices from HK$9,964 to HK$78,614, a HK$68,650 spread on the same certified stone. Brilliant Earth lists it at HK$78,614. 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

5.92
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813670002
Dimensions11.70 × 11.80 × 6.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm11.80 mm5.92 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813670002
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.0%

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 29
Current: HK$78,614 HKD|Low: HK$9,964 HKD|High: HK$133,691 HKD|Avg: HK$34,629 HKD|-41.2%
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
October 30, 2026
Retailer 5HK$9,964 HKD
Retailer 12HK$10,843 HKD
Retailer 13HK$14,868 HKD
Retailer 8HK$15,206 HKD
Retailer 2HK$18,478 HKD
Retailer 3HK$21,544 HKD
Retailer 9HK$21,576 HKD
Retailer 4HK$21,662 HKD
Retailer 7HK$23,403 HKD
Retailer 11HK$31,759 HKD
Retailer 6HK$37,186 HKD
Retailer 10HK$58,262 HKD
Brilliant EarthHK$78,614 HKD

29 data points across 13 retailers

13 retailersHK$9,964 HKD to HK$78,614 HKD

A
Cheapest Retailer
-
HK$9,964 HKD
$1,270 USD
A
Retailer 2
-
HK$10,843 HKD
$1,382 USD
View
A
Retailer 3
-
HK$14,868 HKD
$1,895 USD
View
Retailer 4
-
HK$15,206 HKD
£1,526 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
HK$18,478 HKD
€2,243 EUR
View
B+
Retailer 6
-
HK$21,544 HKD
$2,746 USD
View
B
Retailer 7
-
HK$21,576 HKD
$2,750 USD
View
B+
Retailer 8
-
HK$21,662 HKD
$2,761 USD
View
Retailer 9
-
HK$23,403 HKD
A$4,589 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$31,759 HKD
$4,048 USD
View
B
Retailer 11
-
HK$37,186 HKD
£3,732 GBP
View
B
Retailer 12
-
HK$58,262 HKD
$7,426 USD
View
Most Expensive
B
Brilliant Earth
20812616A · Oct 30
HK$78,614 HKD
$10,020 USD
View
12 more retailers have this diamond
Prices start from HK$9,964 HKDSave up to HK$68,650 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
5.92ct Round
HK$9,964 HKD