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Round|Lab Grown|GIA

5.66ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1

Diamond specifications and retailer prices

From $11,693 SGD
$9,143 USD
As of November 1, 2026
Save $2,338 SGD (17%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,364 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.66ct lab-grown round diamond

This 5.66ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 9 retailers as of October 31, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.66
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions11.46 × 11.48 × 7.03 mm
L/W Ratio1.00
Top View
11.46 mm11.48 mm5.66 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,364 SGD|Low: $11,225 SGD|High: $28,991 SGD|Avg: $13,602 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6$11,448 SGD
Retailer 3$11,693 SGD
Retailer 2$12,160 SGD
Retailer 5$13,563 SGD
Retailer 4$14,031 SGD
Blue Nile$17,364 SGD

9 data points across 6 retailers

9 retailers$11,693 SGD to $14,031 SGD

Retailer 1
-
$11,225 SGD
$8,777 USD
Price last confirmed 26 days ago
B
Retailer 2
-
$11,693 SGD
$9,143 USD
View
Retailer 3
-
$11,693 SGD
$9,143 USD
View
Price last confirmed 23 days ago
B
Retailer 4
-
$12,160 SGD
$9,508 USD
View
Retailer 5
-
$13,563 SGD
$10,605 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$14,031 SGD
$10,971 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$14,031 SGD
$10,971 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$14,031 SGD
$10,971 USD
View
Most Expensive
Blue Nile
23325134 · Oct 31
$17,364 SGD
$13,577 USD
View
Price under review
8 more retailers have this diamond
Prices start from $11,693 SGDSave up to $2,338 SGD

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.

B
5.66ct Round
$11,693 SGD