CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG737509514

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737509514

Diamond specifications and retailer prices

From $189 USD
As of October 29, 2026
Save $906 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,095 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737509514 or 737509514. Listed at 23 retailers as of October 28, 2026, with prices from $189 to $1,095, a $906 spread on the same certified stone. Reve Diamonds lists it at $1,095. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737509514
Dimensions6.46 × 6.50 × 3.98 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
6.46 mm6.50 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737509514
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: Oct 29
Current: $372 USD|Low: $169 USD|High: $1,095 USD|Avg: $463 USD|+3.8%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 3$169 USD
Retailer 9$189 USD
Retailer 19$196 USD
Retailer 6$210 USD
Retailer 10$210 USD
Retailer 4$285 USD
Retailer 12$352 USD
Retailer 2$355 USD
Retailer 15$360 USD
Retailer 1$372 USD
Retailer 14$391 USD
Retailer 7$452 USD
Retailer 13$486 USD
Retailer 17$512 USD
Retailer 18$526 USD
Retailer 11$576 USD
Retailer 5$674 USD
Retailer 8$729 USD
Retailer 16$729 USD
Retailer 20$987 USD
Reve Diamonds$1,095 USD

40 data points across 21 retailers

23 retailers$189 USD to $1,095 USD

Retailer 1
-
$169 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$189 USD
View
Final sale: no returns
Retailer 3
-
$196 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$210 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$210 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$285 USD
View
A
Retailer 8
-
$352 USD
£277 GBP
View
A
Retailer 9
-
$355 USD
View
A
Retailer 10
-
$360 USD
ZAR 5,819 ZAR
View
A
Retailer 11
-
$372 USD
£293 GBP
View
B+
Retailer 12
-
$391 USD
€372 EUR
View
B+
Retailer 13
-
$452 USD
View
B+
Retailer 14
-
$486 USD
A$748 AUD
View
B+
Retailer 15
-
$512 USD
A$787 AUD
View
Retailer 16
-
$519 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$526 USD
View
B+
Retailer 18
-
$576 USD
SGD 779 SGD
View
Retailer 19
-
$674 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$729 USD
View
B+
Retailer 21
-
$729 USD
A$1,122 AUD
View
Retailer 22
-
$987 USD
£777 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
C99673348 · Oct 28
$1,095 USD
View
22 more retailers have this diamond
Prices start from $189 USDSave up to $906 USD

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
1.03ct Round
$189 USD