CaratHunter
Plans
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 $781 NZD
$440 USD
As of October 30, 2026
Save $5,341 NZD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,121 NZD 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 $781 to $6,121, a $5,341 spread on the same certified stone. Brilliant Earth lists it at $6,121. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,121 NZD|Low: $749 NZD|High: $6,121 NZD|Avg: $2,180 NZD
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 15$781 NZD
Retailer 12$871 NZD
Retailer 7$967 NZD
Retailer 16$967 NZD
Retailer 5$1,299 NZD
Retailer 10$1,464 NZD
Retailer 11$1,516 NZD
Retailer 9$1,598 NZD
Retailer 4$1,858 NZD
Retailer 13$2,100 NZD
Retailer 14$2,346 NZD
Retailer 6$3,110 NZD
Retailer 8$3,168 NZD
Retailer 2$3,554 NZD
Retailer 3$3,620 NZD
Brilliant Earth$6,121 NZD

35 data points across 16 retailers

16 retailers$781 NZD to $6,121 NZD

A
Cheapest Retailer
-
$781 NZD
$440 USD
A
Retailer 2
-
$871 NZD
$491 USD
View
Final sale: no returns
A
Retailer 3
-
$967 NZD
$545 USD
View
Retailer 4
-
$967 NZD
$545 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,299 NZD
$732 USD
View
A
Retailer 6
-
$1,464 NZD
$825 USD
View
A
Retailer 7
-
$1,516 NZD
€814 EUR
View
A
Retailer 8
-
$1,598 NZD
£709 GBP
View
A
Retailer 9
-
$1,858 NZD
$1,047 USD
View
A
Retailer 10
-
$2,100 NZD
ZAR 19,118 ZAR
View
B+
Retailer 11
-
$2,346 NZD
$1,322 USD
View
B
Retailer 12
-
$3,110 NZD
$1,753 USD
View
B
Retailer 13
-
$3,168 NZD
$1,786 USD
View
B+
Retailer 14
-
$3,554 NZD
£1,577 GBP
View
B+
Retailer 15
-
$3,620 NZD
$2,040 USD
View
Most Expensive
B
Brilliant Earth
21671572A · Oct 31
$6,121 NZD
$3,450 USD
View
15 more retailers have this diamond
Prices start from $781 NZDSave up to $5,341 NZD

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
$781 NZD