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Heart|Lab Grown|IGI

2.10ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG517200685

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG517200685

Diamond specifications and retailer prices

From HK$16,477 HKD
$2,100 USD
As of October 31, 2026
Save HK$19,537 HKD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$102,823 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 2.1ct lab-grown heart diamond

This 2.1ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517200685 or 517200685. Listed at 17 retailers as of October 31, 2026, with a 119% 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

2.10
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517200685
Dimensions9.00 × 7.67 × 5.26 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.00 mm7.67 mm2.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517200685
Side View
Table 56.0%Crown 39°Girdle: MED-THKPavilion 44°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$102,823 HKD|Low: HK$16,477 HKD|High: HK$107,571 HKD|Avg: HK$60,527 HKD|-4.4%
Cape Diamonds
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
November 2, 2026
Retailer 10HK$16,477 HKD
Retailer 12HK$34,358 HKD
Retailer 4HK$36,014 HKD
Retailer 7HK$36,398 HKD
Retailer 5HK$38,477 HKD
Retailer 14HK$39,858 HKD
Retailer 3HK$49,807 HKD
Retailer 2HK$51,674 HKD
Retailer 11HK$51,863 HKD
Retailer 15HK$61,662 HKD
Retailer 8HK$82,526 HKD
Retailer 9HK$96,471 HKD
Retailer 13HK$101,144 HKD
Cape DiamondsHK$102,823 HKD
Retailer 6HK$104,251 HKD

35 data points across 15 retailers

17 retailersHK$16,477 HKD to HK$36,014 HKD

B+
Cheapest Retailer
-
HK$16,477 HKD
$2,100 USD
B
Retailer 2
-
HK$34,358 HKD
$4,379 USD
View
B
Retailer 3
-
HK$36,014 HKD
$4,590 USD
View
Retailer 4
-
HK$36,398 HKD
$4,639 USD
View
Price under review
Retailer 5
-
HK$38,477 HKD
$4,904 USD
View
Price under review
Final sale: no returns
Retailer 6
-
HK$39,858 HKD
$5,080 USD
View
Price under review
Retailer 7
-
HK$39,858 HKD
$5,080 USD
View
Price under review
Retailer 8
-
HK$40,211 HKD
$5,125 USD
View
Price under review
Retailer 9
-
HK$49,807 HKD
$6,348 USD
View
Price under review
Retailer 10
-
HK$51,674 HKD
£5,186 GBP
View
Price under review
Retailer 11
-
HK$51,863 HKD
$6,610 USD
View
Price under review
Retailer 12
-
HK$96,471 HKD
A$18,916 AUD
View
Price under review
Most Expensive
Cape Diamonds
cert_517200685 · Oct 29
HK$102,823 HKD
ZAR 211,713 ZAR
View
Price under review
12 more retailers have this diamond
Prices start from HK$16,477 HKDSave up to HK$19,537 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.

B+
2.10ct Heart
HK$16,477 HKD