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Radiant|Lab Grown|IGI

1.60ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG689566228

Certificate IGI LG689566228

Diamond specifications and retailer prices

From $276 USD
Save $1,864 USD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,140 USD at Brilliant Earth
View at Brilliant Earth

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689566228 or 689566228. Listed at 26 retailers, with prices from $276 to $2,140 at Brilliant Earth, a $1,864 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566228
Dimensions5.84 × 5.84 × 8.68 mm
L/W Ratio1.00
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
5.84 mm5.84 mm1.60 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566228
Side View
Table 62.0%Crown 41.6°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $2,140 USD|Low: $219 USD|High: $2,410 USD|Avg: $904 USD|-11.2%
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
Retailer 17
Retailer 18
Retailer 19
October 1, 2026
Retailer 16$308 USD
Retailer 13$396 USD
Retailer 11$397 USD
Retailer 4$551 USD
Retailer 19$580 USD
Retailer 14$594 USD
Retailer 6$607 USD
Retailer 7$648 USD
Retailer 3$650 USD
Retailer 8$760 USD
Retailer 18$793 USD
Retailer 12$1,144 USD
Retailer 5$1,151 USD
Retailer 2$1,315 USD
Retailer 15$1,386 USD
Retailer 10$1,435 USD
Retailer 17$1,455 USD
Retailer 9$1,467 USD
Brilliant Earth$2,140 USD

40 data points across 19 retailers

26 retailers$276 USD to $2,140 USD

A
Cheapest Retailer
-
$276 USD
A
Retailer 2
-
$308 USD
View
A
Retailer 3
-
$320 USD
View
A
Retailer 4
-
$337 USD
View
B+
Retailer 5
-
$396 USD
View
A
Retailer 6
-
$397 USD
HK$3,100 HKD
View
A
Retailer 7
-
$551 USD
€525 EUR
View
A
Retailer 8
-
$580 USD
ZAR 9,374 ZAR
View
A
Retailer 9
-
$583 USD
£459 GBP
View
Price last confirmed 21 days ago
A
Retailer 10
-
$595 USD
£469 GBP
View
A
Retailer 11
-
$607 USD
View
A
Retailer 12
-
$648 USD
View
B+
Retailer 13
-
$650 USD
View
B+
Retailer 14
-
$760 USD
View
B+
Retailer 15
-
$793 USD
A$1,220 AUD
View
B+
Retailer 16
-
$959 USD
View
B
Retailer 17
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$1,099 USD
View
B
Retailer 18
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$1,144 USD
A$1,760 AUD
View
B
Retailer 19
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$1,149 USD
View
B
Retailer 20
-
$1,151 USD
SGD 1,556 SGD
View
B
Retailer 21
-
$1,315 USD
View
B
Retailer 22
-
$1,386 USD
£1,091 GBP
View
B
Retailer 23
-
$1,435 USD
View
B
Retailer 24
-
$1,455 USD
View
B
Retailer 25
-
$1,497 USD
View
Most Expensive
B
Brilliant Earth
13943237A · Oct 1
$2,140 USD
View
25 more retailers have this diamond
Prices start from $276 USDSave up to $1,864 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.

A
1.60ct Radiant
$276 USD