Radiant|Lab Grown|GIA

1.56ct D VVS1 Radiant Lab Grown Diamond

GD • D/VVS1 • GIA 6505272516

Certificate GIA 6505272516

Diamond specifications and retailer prices

From $580 USD
Save $2,584 USD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,150 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505272516. Listed at 26 retailers, with a 445% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.56
Carat
D
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505272516
Dimensions8.46 × 5.83 × 3.85 mm
L/W Ratio1.45
Top View
8.46 mm5.83 mm1.56 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505272516
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $729 USD|Low: $476 USD|High: $3,164 USD|Avg: $1,482 USD|+53.2%
Retailer 1
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Retailer 22
October 1, 2026
Retailer 16$580 USD
Retailer 22$650 USD
Retailer 3$710 USD
Retailer 7$716 USD
Retailer 1$729 USD
Retailer 9$850 USD
Retailer 10$908 USD
Retailer 5$934 USD
Retailer 8$986 USD
Retailer 17$1,125 USD
Retailer 2$1,190 USD
Retailer 21$1,338 USD
Retailer 20$1,675 USD
Retailer 15$1,719 USD
Retailer 19$1,855 USD
Retailer 6$1,888 USD
Retailer 12$2,089 USD
Retailer 13$2,112 USD
Retailer 18$2,188 USD
Retailer 14$2,316 USD
Retailer 11$3,140 USD
Retailer 4$3,164 USD

23 data points across 22 retailers

26 retailers$580 USD to $3,164 USD

A
Cheapest Retailer
-
$580 USD
B+
Retailer 2
-
$650 USD
View
B+
Retailer 3
-
$710 USD
View
B+
Retailer 4
-
$716 USD
View
B+
Retailer 5
-
$729 USD
View
B+
Retailer 6
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$850 USD
View
B+
Retailer 7
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$908 USD
View
B+
Retailer 8
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$934 USD
View
B+
Retailer 9
-
$986 USD
HK$7,700 HKD
View
Price last confirmed 14 days ago
B
Retailer 10
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$1,124 USD
£885 GBP
View
B
Retailer 11
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$1,190 USD
€1,133 EUR
View
B
Retailer 12
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$1,338 USD
ZAR 21,620 ZAR
View
B
Retailer 13
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$1,675 USD
View
B
Retailer 14
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$1,700 USD
View
B
Retailer 15
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$1,719 USD
View
B
Retailer 16
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$1,855 USD
A$2,854 AUD
View
B
Retailer 17
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$1,888 USD
View
B
Retailer 18
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$2,089 USD
View
B
Retailer 19
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$2,112 USD
View
B
Retailer 20
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$2,188 USD
A$3,366 AUD
View
B
Retailer 21
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$2,316 USD
£1,824 GBP
View
B
Retailer 22
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$2,547 USD
View
B
Retailer 23
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$2,680 USD
View
B
Retailer 24
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$3,140 USD
View
Price last confirmed 15 days ago
B
Retailer 25
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$3,164 USD
£2,491 GBP
View
Most Expensive
B
Do Amore Diamonds
27-488B99461 · Sep 30
$5,150 USD
View
Price under review
25 more retailers have this diamond
Prices start from $580 USDSave up to $2,584 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
1.56ct Radiant
$580 USD