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Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG817686536

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817686536

Diamond specifications and retailer prices

From $320 USD
HK$2,500 HKD
As of October 31, 2026
Save $2,560 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,880 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817686536 or 817686536. Listed at 25 retailers as of October 30, 2026, with prices from $320 to $2,880, a $2,560 spread on the same certified stone. Yadav Diamonds lists it at $2,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817686536
Dimensions7.40 × 7.43 × 4.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.43 mm1.60 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817686536
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.0%

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: Oct 31
Current: $1,124 USD|Low: $252 USD|High: $2,880 USD|Avg: $820 USD|-3.2%
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
Yadav Diamonds
November 1, 2026
Retailer 3$252 USD
Retailer 9$320 USD
Retailer 15$378 USD
Retailer 11$459 USD
Retailer 13$482 USD
Retailer 10$522 USD
Retailer 17$537 USD
Retailer 2$617 USD
Retailer 14$655 USD
Retailer 12$691 USD
Retailer 5$924 USD
Retailer 4$954 USD
Retailer 1$1,124 USD
Retailer 6$1,141 USD
Retailer 7$1,159 USD
Retailer 16$1,277 USD
Retailer 8$1,285 USD
Yadav Diamonds$2,880 USD

27 data points across 18 retailers

25 retailers$320 USD to $2,880 USD

Retailer 1
-
$230 USD
Price last confirmed 17 days ago
Retailer 2
-
$252 USD
View
Price last confirmed 8 days ago
Final sale: no returns
Retailer 3
-
$268 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$286 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$286 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$320 USD
HK$2,500 HKD
View
B+
Retailer 7
-
$378 USD
View
A
Retailer 8
-
$459 USD
€437 EUR
View
A
Retailer 9
-
$482 USD
ZAR 7,781 ZAR
View
A
Retailer 10
-
$522 USD
£411 GBP
View
A
Retailer 11
-
$537 USD
View
A
Retailer 12
-
$617 USD
View
B+
Retailer 13
-
$655 USD
A$1,007 AUD
View
B+
Retailer 14
-
$691 USD
View
Retailer 15
-
$917 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$924 USD
SGD 1,249 SGD
View
B+
Retailer 17
-
$954 USD
View
B+
Retailer 18
-
$1,027 USD
View
B+
Retailer 19
-
$1,124 USD
£885 GBP
View
B+
Retailer 20
-
$1,141 USD
View
B
Retailer 21
-
$1,159 USD
View
B+
Retailer 22
-
$1,277 USD
View
Retailer 23
-
$1,285 USD
View
Price last confirmed 14 days ago
B
Retailer 24
-
$1,590 USD
View
Most Expensive
B
Yadav Diamonds
13337018 · Oct 30
$2,880 USD
View
24 more retailers have this diamond
Prices start from $320 USDSave up to $2,560 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
1.60ct Round
$320 USD