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Round|Lab Grown|IGI

0.30ct I VVS1 Round Lab Grown Diamond

EX • I/VVS1 • IGI LGF1R37074

Certificate IGI LGF1R37074

Diamond specifications and retailer prices

From HK$2,471 HKD
$315 USD
As of October 28, 2026
Save HK$2,397 HKD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,142 HKD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.3ct lab-grown round diamond

This 0.3ct lab-grown round sits in the sub-half-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LGF1R37074 or F1R37074. Listed at 6 retailers as of October 28, 2026, with a 97% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF1R37074
Dimensions4.13 × 4.04 × 2.79 mm
L/W Ratio1.02
Top View
4.13 mm4.04 mm0.30 ctI / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI LGF1R37074
Side View
Table 54.5%CrownGirdle: ThickPavilionCulet: NoneDepth 68.2%

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 28
Current: HK$3,994 HKD|Low: HK$1,373 HKD|High: HK$4,869 HKD|Avg: HK$3,653 HKD|+5.4%
Retailer 1
Retailer 2
Retailer 3
October 30, 2026
Retailer 3HK$2,471 HKD
Retailer 1HK$3,994 HKD
Retailer 2HK$4,869 HKD

39 data points across 3 retailers

6 retailersHK$2,471 HKD to HK$4,869 HKD

B+
Cheapest Retailer
-
HK$2,471 HKD
$315 USD
Retailer 2
-
HK$2,965 HKD
$378 USD
View
Price last confirmed 72 days ago
Retailer 3
-
HK$3,150 HKD
$402 USD
View
Price last confirmed 75 days ago
B
Retailer 4
-
HK$3,994 HKD
£401 GBP
View
B
Retailer 5
-
HK$4,869 HKD
€591 EUR
View
Most Expensive
Diamond Exchange Canada
1872603693 · Oct 30
HK$9,142 HKD
CA$1,618 CAD
View
Price under review
5 more retailers have this diamond
Prices start from HK$2,471 HKDSave up to HK$2,397 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+
0.30ct Round
HK$2,471 HKD