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Round|Lab Grown|IGI

1.75ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG821621223

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821621223

Diamond specifications and retailer prices

From HK$3,334 HKD
$425 USD
As of October 30, 2026
Save HK$13,691 HKD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$17,025 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.75ct lab-grown round diamond

This 1.75ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821621223 or 821621223. Listed at 7 retailers as of October 29, 2026, with prices from HK$3,334 to HK$17,025, a HK$13,691 spread on the same certified stone. Brilliant Earth lists it at HK$17,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821621223
Dimensions7.70 × 7.64 × 4.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.70 mm7.64 mm1.75 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821621223
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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 30
Current: HK$17,025 HKD|Low: HK$3,334 HKD|High: HK$17,888 HKD|Avg: HK$7,025 HKD|-4.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2HK$3,334 HKD
Retailer 4HK$4,473 HKD
Retailer 3HK$4,724 HKD
Retailer 6HK$4,825 HKD
Retailer 7HK$8,385 HKD
Retailer 5HK$10,004 HKD
Brilliant EarthHK$17,025 HKD

35 data points across 7 retailers

7 retailersHK$3,334 HKD to HK$17,025 HKD

B+
Cheapest Retailer
-
HK$3,334 HKD
$425 USD
A
Retailer 2
-
HK$4,473 HKD
€543 EUR
View
B+
Retailer 3
-
HK$4,724 HKD
£474 GBP
View
B+
Retailer 4
-
HK$4,825 HKD
$615 USD
View
B
Retailer 5
-
HK$8,385 HKD
$1,069 USD
View
B
Retailer 6
-
HK$10,004 HKD
£1,004 GBP
View
Most Expensive
B
Brilliant Earth
20855328A · Oct 29
HK$17,025 HKD
$2,170 USD
View
6 more retailers have this diamond
Prices start from HK$3,334 HKDSave up to HK$13,691 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
1.75ct Round
HK$3,334 HKD