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Round|Lab Grown|IGI

1.54ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG841688630

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841688630

Diamond specifications and retailer prices

From $275 USD
As of October 26, 2026
Save $1,638 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,913 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round 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 LG841688630 or 841688630. Listed at 24 retailers as of October 26, 2026, with prices from $275 to $1,913, a $1,638 spread on the same certified stone. Helzberg Diamonds lists it at $1,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841688630
Dimensions7.49 × 7.46 × 4.42 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
7.49 mm7.46 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841688630
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.1%

Caratlytics Score

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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 26
Current: $1,913 USD|Low: $275 USD|High: $1,913 USD|Avg: $795 USD
Helzberg Diamonds
Retailer 2
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Retailer 24
October 29, 2026
Retailer 24$275 USD
Retailer 8$308 USD
Retailer 9$319 USD
Retailer 4$341 USD
Retailer 14$341 USD
Retailer 12$384 USD
Retailer 11$460 USD
Retailer 22$460 USD
Retailer 13$516 USD
Retailer 7$550 USD
Retailer 2$557 USD
Retailer 19$586 USD
Retailer 21$595 USD
Retailer 5$679 USD
Retailer 18$794 USD
Retailer 20$870 USD
Retailer 6$1,097 USD
Retailer 16$1,117 USD
Retailer 15$1,148 USD
Retailer 3$1,313 USD
Retailer 23$1,369 USD
Retailer 17$1,419 USD
Retailer 10$1,434 USD
Helzberg Diamonds$1,913 USD

22 data points across 24 retailers

24 retailers$275 USD to $1,913 USD

A
Cheapest Retailer
-
$275 USD
A
Retailer 2
-
$308 USD
View
Final sale: no returns
A
Retailer 3
-
$319 USD
View
A
Retailer 4
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$341 USD
View
A
Retailer 5
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$341 USD
View
A
Retailer 6
-
$384 USD
HK$3,000 HKD
View
B+
Retailer 7
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$460 USD
View
A
Retailer 8
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$460 USD
View
A
Retailer 9
-
$516 USD
£406 GBP
View
A
Retailer 10
-
$550 USD
View
A
Retailer 11
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$557 USD
€530 EUR
View
B+
Retailer 12
-
$586 USD
ZAR 9,472 ZAR
View
B+
Retailer 13
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$595 USD
£469 GBP
View
B+
Retailer 14
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$679 USD
View
B+
Retailer 15
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$794 USD
A$1,221 AUD
View
B+
Retailer 16
-
$870 USD
View
B
Retailer 17
-
$1,097 USD
View
B
Retailer 18
-
$1,117 USD
SGD 1,509 SGD
View
B
Retailer 19
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$1,148 USD
View
B
Retailer 20
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$1,313 USD
View
B
Retailer 21
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$1,369 USD
£1,078 GBP
View
B
Retailer 22
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$1,419 USD
View
B
Retailer 23
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$1,434 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKHMOOMJG · Oct 29
$1,913 USD
View
23 more retailers have this diamond
Prices start from $275 USDSave up to $1,638 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
1.54ct Round
$275 USD