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Heart|Lab Grown|IGI

1.85ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG635410570

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG635410570

Diamond specifications and retailer prices

From HK$1,915 HKD
$244 USD
As of October 27, 2026
Save HK$16,446 HKD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$18,361 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown heart diamond

This 1.85ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635410570 or 635410570. Listed at 19 retailers as of October 27, 2026, with prices from HK$1,915 to HK$18,361, a HK$16,446 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635410570
Dimensions8.72 × 7.72 × 4.74 mm
L/W Ratio1.13
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
8.72 mm7.72 mm1.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635410570
Side View
Table 59.0%Crown 37.5°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 54.4%

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 27
Current: HK$18,361 HKD|Low: HK$1,915 HKD|High: HK$23,853 HKD|Avg: HK$6,532 HKD|+2.2%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 29, 2026
Retailer 19HK$1,915 HKD
Retailer 5HK$2,221 HKD
Retailer 9HK$2,377 HKD
Retailer 13HK$3,080 HKD
Retailer 12HK$3,327 HKD
Retailer 10HK$3,515 HKD
Retailer 17HK$4,465 HKD
Retailer 14HK$4,502 HKD
Retailer 11HK$4,512 HKD
Retailer 2HK$5,012 HKD
Retailer 8HK$5,030 HKD
Retailer 15HK$6,095 HKD
Retailer 6HK$7,658 HKD
Retailer 16HK$8,427 HKD
Retailer 4HK$9,337 HKD
Retailer 18HK$9,741 HKD
Retailer 7HK$10,553 HKD
Retailer 3HK$10,687 HKD
Do Amore DiamondsHK$18,361 HKD

27 data points across 19 retailers

19 retailersHK$1,915 HKD to HK$18,361 HKD

A
Cheapest Retailer
-
HK$1,915 HKD
$244 USD
A
Retailer 2
-
HK$2,221 HKD
$283 USD
View
A
Retailer 3
-
HK$2,377 HKD
$303 USD
View
A
Retailer 4
-
HK$3,080 HKD
£309 GBP
View
A
Retailer 5
-
HK$3,327 HKD
$424 USD
View
B+
Retailer 6
-
HK$3,515 HKD
$448 USD
View
A
Retailer 7
-
HK$4,465 HKD
$569 USD
View
A
Retailer 8
-
HK$4,502 HKD
ZAR 9,269 ZAR
View
A
Retailer 9
-
HK$4,512 HKD
$575 USD
View
Price last confirmed 5 days ago
B+
Retailer 10
-
HK$5,012 HKD
£503 GBP
View
A
Retailer 11
-
HK$5,030 HKD
$641 USD
View
B+
Retailer 12
-
HK$6,095 HKD
A$1,195 AUD
View
B+
Retailer 13
-
HK$7,658 HKD
$976 USD
View
B+
Retailer 14
-
HK$8,427 HKD
$1,074 USD
View
B
Retailer 15
-
HK$9,337 HKD
$1,190 USD
View
B
Retailer 16
-
HK$9,741 HKD
$1,241 USD
View
B
Retailer 17
-
HK$10,553 HKD
£1,059 GBP
View
B
Retailer 18
-
HK$10,687 HKD
$1,362 USD
View
Most Expensive
B
Do Amore Diamonds
27-3CCD08191 · Oct 29
HK$18,361 HKD
$2,340 USD
View
18 more retailers have this diamond
Prices start from HK$1,915 HKDSave up to HK$16,446 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
1.85ct Heart
HK$1,915 HKD