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Round|Lab Grown|IGI

1.80ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG634412481

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412481

Diamond specifications and retailer prices

From HK$2,166 HKD
$276 USD
As of October 31, 2026
Save HK$14,547 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$16,712 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown round diamond

This 1.8ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634412481 or 634412481. Listed at 14 retailers as of October 31, 2026, with prices from HK$2,166 to HK$16,712, a HK$14,547 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,712. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412481
Dimensions7.76 × 7.70 × 4.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm7.70 mm1.80 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412481
Side View
Table 55.0%Crown 35.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.9%

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$16,712 HKD|Low: HK$2,134 HKD|High: HK$49,313 HKD|Avg: HK$9,408 HKD
Do Amore 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
November 2, 2026
Retailer 12HK$2,166 HKD
Retailer 3HK$3,688 HKD
Retailer 13HK$3,696 HKD
Retailer 2HK$3,720 HKD
Retailer 6HK$3,766 HKD
Retailer 7HK$4,123 HKD
Retailer 14HK$4,245 HKD
Retailer 10HK$6,975 HKD
Retailer 9HK$7,061 HKD
Retailer 11HK$7,673 HKD
Retailer 4HK$9,017 HKD
Retailer 8HK$9,566 HKD
Do Amore DiamondsHK$16,712 HKD
Retailer 5HK$49,313 HKD

30 data points across 14 retailers

14 retailersHK$2,166 HKD to HK$16,712 HKD

A
Cheapest Retailer
-
HK$2,166 HKD
$276 USD
A
Retailer 2
-
HK$3,688 HKD
$470 USD
View
B+
Retailer 3
-
HK$3,696 HKD
$471 USD
View
A
Retailer 4
-
HK$3,720 HKD
£373 GBP
View
A
Retailer 5
-
HK$4,123 HKD
ZAR 8,489 ZAR
View
A
Retailer 6
-
HK$4,245 HKD
$541 USD
View
B+
Retailer 7
-
HK$6,708 HKD
$855 USD
View
Retailer 8
-
HK$6,944 HKD
$885 USD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
HK$6,975 HKD
$889 USD
View
Retailer 10
-
HK$7,061 HKD
$900 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
HK$7,673 HKD
$978 USD
View
B+
Retailer 12
-
HK$9,017 HKD
$1,149 USD
View
B+
Retailer 13
-
HK$9,566 HKD
£960 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F9569B623 · Nov 1
HK$16,712 HKD
$2,130 USD
View
13 more retailers have this diamond
Prices start from HK$2,166 HKDSave up to HK$14,547 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
1.80ct Round
HK$2,166 HKD