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Asscher|Lab Grown|IGI

5.10ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG837646783

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837646783

Diamond specifications and retailer prices

From HK$6,339 HKD
$808 USD
As of October 28, 2026
Save HK$19,517 HKD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$37,071 HKD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837646783 or 837646783. Listed at 15 retailers as of October 26, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.10
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837646783
Dimensions9.39 × 9.37 × 6.38 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.37 mm5.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837646783
Side View
Table 62.0%Crown 33.3°Girdle: Slightly ThickPavilion 44°Culet: NoneDepth 68.1%

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 28
Current: HK$37,071 HKD|Low: HK$6,339 HKD|High: HK$37,267 HKD|Avg: HK$16,203 HKD|-0.5%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 4HK$6,339 HKD
Retailer 2HK$7,140 HKD
Retailer 11HK$7,963 HKD
Retailer 8HK$10,514 HKD
Retailer 5HK$10,662 HKD
Retailer 9HK$11,146 HKD
Retailer 10HK$13,357 HKD
Retailer 13HK$13,402 HKD
Retailer 14HK$16,194 HKD
Retailer 15HK$18,304 HKD
Retailer 6HK$21,400 HKD
Retailer 7HK$22,423 HKD
Retailer 3HK$22,664 HKD
Retailer 12HK$25,857 HKD
Rare CaratHK$37,071 HKD

21 data points across 15 retailers

15 retailersHK$6,339 HKD to HK$25,857 HKD

A
Cheapest Retailer
-
HK$6,339 HKD
$808 USD
Final sale: no returns
A
Retailer 2
-
HK$7,140 HKD
£717 GBP
View
A
Retailer 3
-
HK$7,963 HKD
$1,015 USD
View
A
Retailer 4
-
HK$10,514 HKD
£1,055 GBP
View
B+
Retailer 5
-
HK$10,662 HKD
$1,359 USD
View
A
Retailer 6
-
HK$11,146 HKD
€1,353 EUR
View
A
Retailer 7
-
HK$13,357 HKD
ZAR 27,504 ZAR
View
Retailer 8
-
HK$13,402 HKD
A$2,628 AUD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$16,194 HKD
$2,064 USD
View
A
Retailer 10
-
HK$18,304 HKD
$2,333 USD
View
B+
Retailer 11
-
HK$21,400 HKD
$2,728 USD
View
B+
Retailer 12
-
HK$22,423 HKD
$2,858 USD
View
B+
Retailer 13
-
HK$22,664 HKD
$2,889 USD
View
B+
Retailer 14
-
HK$25,857 HKD
£2,595 GBP
View
Most Expensive
Rare Carat
1024864 · Oct 19
HK$37,071 HKD
$4,725 USD
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from HK$6,339 HKDSave up to HK$19,517 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
5.10ct Asscher
HK$6,339 HKD