Radiant|Lab Grown|IGI

1.88ct I VVS2 Radiant Lab Grown Diamond

GD • I/VVS2 • IGI LG665403076

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

Certificate IGI LG665403076

Diamond specifications and retailer prices

From $334 USD
As of November 1, 2026
Save $2,056 USD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,390 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown radiant diamond

This 1.88ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG665403076 or 665403076. Listed at 14 retailers as of October 31, 2026, with prices from $334 to $2,390, a $2,056 spread on the same certified stone. Do Amore Diamonds lists it at $2,390. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.88
Carat
I
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403076
Dimensions8.68 × 6.25 × 4.15 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm6.25 mm1.88 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403076
Side View
Table 62.0%Crown 42.3°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,390 USD|Low: $330 USD|High: $2,390 USD|Avg: $983 USD
Do Amore Diamonds
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
November 1, 2026
Retailer 14$334 USD
Retailer 2$462 USD
Retailer 8$495 USD
Retailer 4$515 USD
Retailer 15$555 USD
Retailer 3$611 USD
Retailer 10$634 USD
Retailer 12$1,027 USD
Retailer 7$1,111 USD
Retailer 11$1,120 USD
Retailer 6$1,158 USD
Retailer 13$1,186 USD
Retailer 5$1,351 USD
Retailer 9$1,487 USD
Do Amore Diamonds$2,390 USD

35 data points across 15 retailers

14 retailers$334 USD to $2,390 USD

A
Cheapest Retailer
-
$334 USD
A
Retailer 2
-
$462 USD
£364 GBP
View
B+
Retailer 3
-
$495 USD
View
B+
Retailer 4
-
$515 USD
View
B
Retailer 5
-
$555 USD
View
B+
Retailer 6
-
$611 USD
View
B+
Retailer 7
-
$634 USD
ZAR 10,244 ZAR
View
B
Retailer 8
-
$1,027 USD
View
Retailer 9
-
$1,071 USD
View
Price last confirmed 69 days ago
B+
Retailer 10
-
$1,120 USD
View
B
Retailer 11
-
$1,186 USD
View
B
Retailer 12
-
$1,351 USD
View
B
Retailer 13
-
$1,487 USD
£1,171 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8298BB2A4 · Oct 31
$2,390 USD
View
13 more retailers have this diamond
Prices start from $334 USDSave up to $2,056 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
1.88ct Radiant
$334 USD