Radiant|Lab Grown|IGI

1.02ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG701501628

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

Certificate IGI LG701501628

Diamond specifications and retailer prices

From $314 USD
As of October 30, 2026
Save $1,138 USD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,452 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant 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 LG701501628 or 701501628. Listed at 23 retailers as of October 30, 2026, with prices from $314 to $1,452, a $1,138 spread on the same certified stone. Reve Diamonds lists it at $1,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG701501628
Dimensions5.00 × 5.00 × 7.19 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.00 mm5.00 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG701501628
Side View
Table 64.0%Crown 43.4°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.2%

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: $614 USD|Low: $314 USD|High: $1,459 USD|Avg: $819 USD|+1.2%
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
Reve Diamonds
October 30, 2026
Retailer 4$314 USD
Retailer 3$384 USD
Retailer 2$447 USD
Retailer 17$470 USD
Retailer 13$505 USD
Retailer 14$547 USD
Retailer 11$599 USD
Retailer 1$614 USD
Retailer 8$668 USD
Retailer 12$787 USD
Retailer 10$848 USD
Retailer 5$935 USD
Retailer 16$1,070 USD
Retailer 6$1,170 USD
Retailer 7$1,223 USD
Retailer 9$1,372 USD
Retailer 15$1,403 USD
Reve Diamonds$1,452 USD

42 data points across 18 retailers

23 retailers$314 USD to $1,452 USD

Retailer 1
-
$281 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$314 USD
View
Final sale: no returns
Retailer 3
-
$329 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$347 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$348 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$348 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$384 USD
HK$3,000 HKD
View
A
Retailer 8
-
$447 USD
View
B+
Retailer 9
-
$470 USD
View
B+
Retailer 10
-
$505 USD
View
B+
Retailer 11
-
$547 USD
€521 EUR
View
B+
Retailer 12
-
$599 USD
ZAR 9,669 ZAR
View
B+
Retailer 13
-
$614 USD
£484 GBP
View
B+
Retailer 14
-
$668 USD
View
B
Retailer 15
-
$787 USD
A$1,210 AUD
View
B+
Retailer 16
-
$848 USD
A$1,304 AUD
View
B
Retailer 17
-
$935 USD
SGD 1,264 SGD
View
B
Retailer 18
-
$1,070 USD
View
Retailer 19
-
$1,120 USD
View
Price last confirmed 30 days ago
B
Retailer 20
-
$1,170 USD
View
B
Retailer 21
-
$1,236 USD
View
B
Retailer 22
-
$1,403 USD
£1,105 GBP
View
Most Expensive
B
Reve Diamonds
99809CEC2 · Oct 30
$1,452 USD
View
22 more retailers have this diamond
Prices start from $314 USDSave up to $1,138 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
1.02ct Radiant
$314 USD