CaratHunter
Plans
Round|Lab Grown|IGI

3.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG683596161

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683596161

Diamond specifications and retailer prices

From HK$3,413 HKD
$435 USD
As of October 31, 2026
Save HK$33,619 HKD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$37,032 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round 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 LG683596161 or 683596161. Listed at 23 retailers as of October 31, 2026, with prices from HK$3,413 to HK$37,032, a HK$33,619 spread on the same certified stone. Brilliant Earth lists it at HK$37,032. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683596161
Dimensions9.31 × 9.28 × 5.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm9.28 mm3.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683596161
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.9%

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$37,032 HKD|Low: HK$3,342 HKD|High: HK$37,032 HKD|Avg: HK$9,296 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 5HK$3,413 HKD
Retailer 10HK$3,695 HKD
Retailer 18HK$4,511 HKD
Retailer 19HK$5,323 HKD
Retailer 15HK$6,010 HKD
Retailer 8HK$6,393 HKD
Retailer 13HK$6,847 HKD
Retailer 4HK$7,956 HKD
Retailer 16HK$7,971 HKD
Retailer 17HK$8,222 HKD
Retailer 12HK$8,368 HKD
Retailer 14HK$8,944 HKD
Retailer 9HK$10,003 HKD
Retailer 7HK$12,468 HKD
Retailer 20HK$14,105 HKD
Retailer 6HK$14,177 HKD
Retailer 11HK$14,348 HKD
Retailer 3HK$14,528 HKD
Retailer 2HK$14,797 HKD
Brilliant EarthHK$37,032 HKD

31 data points across 20 retailers

23 retailersHK$3,413 HKD to HK$37,032 HKD

Retailer 1
-
HK$2,864 HKD
$365 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$3,342 HKD
$426 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
HK$3,413 HKD
$435 USD
View
Final sale: no returns
Retailer 4
-
HK$3,695 HKD
$471 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
HK$4,511 HKD
$575 USD
View
A
Retailer 6
-
HK$5,323 HKD
View
B+
Retailer 7
-
HK$6,010 HKD
$766 USD
View
A
Retailer 8
-
HK$6,847 HKD
£687 GBP
View
A
Retailer 9
-
HK$7,956 HKD
$1,014 USD
View
A
Retailer 10
-
HK$7,971 HKD
A$1,563 AUD
View
B+
Retailer 11
-
HK$8,222 HKD
ZAR 16,930 ZAR
View
B+
Retailer 12
-
HK$8,944 HKD
$1,140 USD
View
Retailer 13
-
HK$10,003 HKD
$1,275 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
HK$10,623 HKD
$1,354 USD
View
Retailer 15
-
HK$11,894 HKD
$1,516 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
HK$12,468 HKD
$1,589 USD
View
B
Retailer 17
-
HK$14,105 HKD
$1,798 USD
View
B
Retailer 18
-
HK$14,177 HKD
$1,807 USD
View
Retailer 19
-
HK$14,348 HKD
£1,440 GBP
View
Price last confirmed 28 days ago
B
Retailer 20
-
HK$14,528 HKD
CA$2,572 CAD
View
B
Retailer 21
-
HK$14,797 HKD
£1,485 GBP
View
B
Retailer 22
-
HK$15,150 HKD
$1,931 USD
View
Most Expensive
B
Brilliant Earth
16046519A · Oct 31
HK$37,032 HKD
$4,720 USD
View
22 more retailers have this diamond
Prices start from HK$3,413 HKDSave up to HK$33,619 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 Round
HK$3,413 HKD