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Round|Lab Grown|IGI

3.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG770636606

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636606

Diamond specifications and retailer prices

From $1,075 NZD
As of November 4, 2026
Save $3,877 NZD (78%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,952 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636606 or 770636606. Listed at 26 retailers as of November 4, 2026, with prices from $1,075 to $4,952, a $3,877 spread on the same certified stone. MOH London lists it at $4,952. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636606
Dimensions9.34 × 9.46 × 5.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.34 mm9.46 mm3.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636606
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.5%

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: Nov 4
Current: $4,952 NZD|Low: $1,008 NZD|High: $5,486 NZD|Avg: $2,635 NZD|-9.5%
MOH London
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 5, 2026
Retailer 12$1,008 NZD
Retailer 5$1,075 NZD
Retailer 6$1,293 NZD
Retailer 15$1,428 NZD
Retailer 13$1,519 NZD
Retailer 7$1,597 NZD
Retailer 4$1,684 NZD
Retailer 16$1,811 NZD
Retailer 2$1,827 NZD
Retailer 8$2,092 NZD
Retailer 20$2,510 NZD
Retailer 17$2,581 NZD
Retailer 19$2,620 NZD
Retailer 3$2,649 NZD
Retailer 18$3,665 NZD
Retailer 11$3,764 NZD
Retailer 9$3,860 NZD
Retailer 14$4,018 NZD
Retailer 10$4,133 NZD
MOH London$4,952 NZD

34 data points across 20 retailers

26 retailers$1,075 NZD to $4,952 NZD

Retailer 1
-
$1,008 NZD
Price last confirmed 18 days ago
A
Retailer 2
-
$1,075 NZD
View
Final sale: no returns
Retailer 3
-
$1,128 NZD
View
Price last confirmed 23 days ago
Retailer 4
-
$1,249 NZD
View
Price last confirmed 20 days ago
Retailer 5
-
$1,249 NZD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,293 NZD
View
A
Retailer 7
-
$1,428 NZD
View
A
Retailer 8
-
$1,519 NZD
View
B+
Retailer 9
-
$1,597 NZD
View
A
Retailer 10
-
$1,684 NZD
View
A
Retailer 11
-
$1,811 NZD
View
A
Retailer 12
-
$1,827 NZD
View
B+
Retailer 13
-
$2,092 NZD
View
B+
Retailer 14
-
$2,510 NZD
View
B+
Retailer 15
-
$2,581 NZD
View
B+
Retailer 16
-
$2,620 NZD
View
B+
Retailer 17
-
$2,649 NZD
View
Retailer 18
-
$2,665 NZD
View
Price last confirmed 10 days ago
Retailer 19
-
$3,284 NZD
View
Price last confirmed 18 days ago
B
Retailer 20
-
$3,665 NZD
View
B
Retailer 21
-
$3,764 NZD
View
B
Retailer 22
-
$3,830 NZD
View
B
Retailer 23
-
$3,860 NZD
View
B
Retailer 24
-
$4,018 NZD
View
B
Retailer 25
-
$4,133 NZD
View
Most Expensive
B
MOH London
LG770636606 · Nov 5
$4,952 NZD
£2,198 GBP
View
25 more retailers have this diamond
Prices start from $1,075 NZDSave up to $3,877 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 Round
$1,075 NZD