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Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG836674516

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG836674516

Diamond specifications and retailer prices

From HK$3,452 HKD
$440 USD
As of October 30, 2026
Save HK$23,616 HKD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$27,068 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674516 or 836674516. Listed at 16 retailers as of October 30, 2026, with prices from HK$3,452 to HK$27,068, a HK$23,616 spread on the same certified stone. Brilliant Earth lists it at HK$27,068. 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

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674516
Dimensions10.09 × 7.10 × 4.54 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.09 mm7.10 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836674516
Side View
Table 67.0%Crown 29°Girdle: THK-VTKPavilion 31.7°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$27,068 HKD|Low: HK$3,311 HKD|High: HK$27,068 HKD|Avg: HK$9,641 HKD
Brilliant Earth
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
Retailer 16
November 1, 2026
Retailer 15HK$3,452 HKD
Retailer 12HK$3,852 HKD
Retailer 7HK$4,276 HKD
Retailer 16HK$4,276 HKD
Retailer 5HK$5,743 HKD
Retailer 10HK$6,473 HKD
Retailer 11HK$6,706 HKD
Retailer 9HK$7,066 HKD
Retailer 4HK$8,214 HKD
Retailer 13HK$9,285 HKD
Retailer 14HK$10,372 HKD
Retailer 6HK$13,754 HKD
Retailer 8HK$14,011 HKD
Retailer 2HK$15,713 HKD
Retailer 3HK$16,005 HKD
Brilliant EarthHK$27,068 HKD

35 data points across 16 retailers

16 retailersHK$3,452 HKD to HK$27,068 HKD

A
Cheapest Retailer
-
HK$3,452 HKD
$440 USD
A
Retailer 2
-
HK$3,852 HKD
$491 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,276 HKD
$545 USD
View
Retailer 4
-
HK$4,276 HKD
$545 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$5,743 HKD
$732 USD
View
A
Retailer 6
-
HK$6,473 HKD
$825 USD
View
A
Retailer 7
-
HK$6,706 HKD
€814 EUR
View
A
Retailer 8
-
HK$7,066 HKD
£709 GBP
View
A
Retailer 9
-
HK$8,214 HKD
$1,047 USD
View
A
Retailer 10
-
HK$9,285 HKD
ZAR 19,118 ZAR
View
B+
Retailer 11
-
HK$10,372 HKD
$1,322 USD
View
B
Retailer 12
-
HK$13,754 HKD
$1,753 USD
View
B
Retailer 13
-
HK$14,011 HKD
$1,786 USD
View
B+
Retailer 14
-
HK$15,713 HKD
£1,577 GBP
View
B+
Retailer 15
-
HK$16,005 HKD
$2,040 USD
View
Most Expensive
B
Brilliant Earth
21671572A · Oct 31
HK$27,068 HKD
$3,450 USD
View
15 more retailers have this diamond
Prices start from HK$3,452 HKDSave up to HK$23,616 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
3.03ct Radiant
HK$3,452 HKD