Marquise|Lab Grown|IGI

1.61ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG840661947

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840661947

Diamond specifications and retailer prices

From $273 USD
As of October 30, 2026
Save $1,152 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,131 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise 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 LG840661947 or 840661947. Listed at 24 retailers as of October 28, 2026, with a 422% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840661947
Dimensions11.89 × 6.07 × 3.78 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm6.07 mm1.61 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840661947
Side View
Table 63.0%Crown 37.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,213 USD|Low: $273 USD|High: $1,430 USD|Avg: $742 USD
Retailer 1
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Retailer 23
October 31, 2026
Retailer 22$273 USD
Retailer 21$306 USD
Retailer 14$320 USD
Retailer 4$341 USD
Retailer 11$342 USD
Retailer 2$388 USD
Retailer 20$458 USD
Retailer 16$500 USD
Retailer 9$538 USD
Retailer 15$581 USD
Retailer 12$596 USD
Retailer 8$654 USD
Retailer 19$680 USD
Retailer 6$792 USD
Retailer 17$1,042 USD
Retailer 18$1,057 USD
Retailer 10$1,093 USD
Retailer 5$1,095 USD
Retailer 3$1,141 USD
Retailer 1$1,213 USD
Retailer 23$1,280 USD
Retailer 13$1,373 USD
Retailer 7$1,425 USD

15 data points across 23 retailers

24 retailers$273 USD to $1,425 USD

A+
Cheapest Retailer
-
$273 USD
A
Retailer 2
-
$306 USD
View
Final sale: no returns
A
Retailer 3
-
$320 USD
View
A
Retailer 4
-
$341 USD
View
A
Retailer 5
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$342 USD
View
A
Retailer 6
-
$388 USD
£306 GBP
View
B+
Retailer 7
-
$458 USD
View
A
Retailer 8
-
$500 USD
View
A
Retailer 9
-
$538 USD
€512 EUR
View
Retailer 10
-
$581 USD
ZAR 9,389 ZAR
View
Price last confirmed 8 days ago
A
Retailer 11
-
$596 USD
£470 GBP
View
A
Retailer 12
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$654 USD
View
A
Retailer 13
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$680 USD
View
A
Retailer 14
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$792 USD
A$1,219 AUD
View
B+
Retailer 15
-
$1,042 USD
View
B+
Retailer 16
-
$1,057 USD
View
B+
Retailer 17
-
$1,093 USD
SGD 1,477 SGD
View
B+
Retailer 18
-
$1,095 USD
View
B+
Retailer 19
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$1,141 USD
View
B+
Retailer 20
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$1,213 USD
View
B
Retailer 21
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$1,280 USD
A$1,969 AUD
View
B+
Retailer 22
-
$1,373 USD
£1,081 GBP
View
B
Retailer 23
-
$1,425 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKGMMHPKN · Oct 13
$2,131 USD
View
Price last confirmed 18 days ago
23 more retailers have this diamond
Prices start from $273 USDSave up to $1,152 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+
1.61ct Marquise
$273 USD